Build a cleaner fire this winter season

Woodsmoke contains fine particles
that may affect your health.

It's not just during the holiday season - all winter long, families and friends will gather around fires in woodstoves or fireplaces.

But how you build that fire – and what you burn – can have a significant impact on air quality and health, both inside your home and out.

Whether you’re using a woodstove, pellet stove, or your fireplace, seeing smoke from your chimney means your fire isn’t burning efficiently or cleanly as it could.

Woodsmoke contains fine particles – also called fine particle pollution or PM2.5  -- which can harm the lungs, blood vessels and heart. People with heart, vascular or lung disease, and older adults and children are more at risk.

Here are some simple tips for building cleaner-burning fires this holiday season:

• Burn only dry, seasoned wood. Wet, or green logs, create excessive smoke – and waste fuel. How do you tell if wood has been seasoned? Listen for a hollow sound when you strike two logs together.
  
• Wood burns best when the moisture content is less than 20 percent. You can purchase a wood moisture meter to test the moisture content of your wood before you burn it. You can purchase these meters for as little as $20 at most home improvement retailers.
  
• Start a small fire with dry kindling, then add a few pieces of wood. Be sure there’s space between the pieces of wood – and give the fire plenty of air until it’s roaring.
  
• A smoldering fire, “dirty” glass doors on a wood stove, or smoke from the chimney are all signs that your fire needs more air – or the wood is too moist.
  
• Never burn household garbage, cardboard, painted or treated wood, or any wood that contains glue, such as plywood or particle board. These items release toxic chemicals when burned -- and if you’re using a woodstove, they can damage it.
  
• Check your air quality forecast on airnow.gov before you burn. Some local areas limit woodstove and fireplace use under certain air quality conditions.

If you heat your home with wood, using an EPA-certified wood stove can help you save wood while putting less smoke into the air.

In January 2014, the agency proposed updates to its requirements for newly manufactured wood heaters that will make new woodstoves, outdoor wood boilers and other wood heaters cleaner in the future. EPA anticipates issuing final requirements by Feb. 3, 2015.

Source: EPA

Concerned about smoke and chemicals in your home? AllerAir offers a wide range of indoor air purifiers for the home and office, with a complete air filter system containing activated carbon, HEPA and UV (optional). Contact AllerAir for more information and speak to an IAQ expert to find the right air purifier for your needs.

Smokers' homes may be as polluted as worst cities: Study

Polluted air due to smoking has been
linked to heart disease, strokes and cancer.

Living with a smoker can be like breathing the air in the world’s most polluted cities, according to a new study from Scotland.

“The message is pretty simple really - smoking in your home leads to really poor air quality and results in concentrations of fine particles, that you can’t see, that would cause real concern to us if they were found outside,” said lead author Sean Semple, of the Scottish Center for Indoor Air at the University of Aberdeen.

Tiny particles 2.5 microns in diameter or smaller, known as PM2.5, can penetrate deep into the lungs and even enter the blood. They’ve been linked to heart disease, strokes and cancer.

“Making your home smoke-free is key to reducing your exposure to PM2.5; for non-smokers who live with a smoker the impact of implementing smoke-free house rules would reduce their daily intake of PM2.5 by 70 percent or more,” Semple told Reuters Health in an email.

Such tiny particles typically result from combustion. Outdoors, the primary sources are vehicle exhaust, power plants and wildfires. Indoors, wood-burning or coal-burning stoves, gas cooking and heating fires and tobacco smoke are the most common sources of PM2.5 in the air.

For outdoor air, the World Health Organization says the safe exposure limit for PM2.5 particles is an average of 25 micrograms, or 25 millionths of a gram, per cubic meter of air over a 24-hour period, or average annual levels of 10 micrograms per cubic meter.

The U.S. Environmental Protection Agency sets the 24-hour limit at an average of 12 micrograms.

Semple and his colleagues wanted to bring together two scientific communities: those involved in tobacco control work and those interested in outdoor air pollution and health.

“We think there is a lot that each can learn from the other,” he said.

Many studies have examined outdoor air pollution or indoor air quality in workplaces. But home is where most people spend the majority of their time, particularly small children and homebound elderly people, the researchers write.

By comparing indoor air pollution in the homes of smokers and non-smokers, then comparing that to the most polluted cities, they hoped to illustrate the perils of indoor tobacco smoke over a lifetime.

The study team looked at data from four separate studies that measured PM2.5 levels in 93 Scottish homes where people smoked and 17 homes that were smoke free.

On average, PM2.5 levels in smokers' homes were around 31 micrograms per cubic meter – 10 times greater than the average of 3 micrograms in non-smoking homes.

There was a wide range of smoke concentrations in the smokers’ homes, however, and in one quarter of them, the 24-hour averages were 111 micrograms.

Semple pointed out, “A considerable proportion of smokers’ homes had air pollution levels that were the same or higher than the annual average PM2.5 concentration measured in Beijing,” a heavily polluted city.

The study team estimates that over a lifetime, a non-smoker living with a smoker will inhale about 6 grams more particulate matter than a non-smoker living in a smoke-free home.

Semple said that isn’t much, but this amount is likely to "have a substantial effect on the risk of developing diseases of the cardiovascular and respiratory systems.”

Semple said smokers often express the view that outdoor traffic pollution is a bigger problem than second-hand smoke pollution in the home.

“What this work shows is that, for most people living outside of major heavily polluted mega-cities like Beijing or Delhi, outdoor air pollution is much, much lower than what is measured inside homes where someone smokes,” he said.

“We have a lot of data and it’s an established fact how bad secondhand smoke is,” said Lucy Popova, from the Center for Tobacco Control Research and Education at the University of California, San Francisco. “There’s no safe level of exposure to it.”

“Smoke-free rules help not only by reducing the particulate matters for non-smokers but it actually helps smokers to quit too,” said Popova, who was not involved in the Scottish study.

AllerAir's air purifiers with carbon +
HEPA can help remove dangerous
airborne contaminants.

“Research shows when you have smoke-free rules in your home, that motivates smokers to make more cessation attempts and decrease the number of cigarettes that they smoke.”

Source: Fox News

Are you concerned about the air quality in your home or office? AllerAir's air purifiers for smoke feature a deep bed of activated carbon, HEPA and special pre-filters to remove airborne chemicals, particles and odors caused by tobacco smoke (as well as other airborne contaminants that are present). Contact AllerAir for more information: 1-888-852-8247.

STUDY: Cure coming for grey hair: Compound reverses problem at the root

Photo: Graeme Weatherston/freedigitalphtos.net

Hair dye manufacturers are on notice: The cure for gray hair is coming. That's right, the need to cover up one of the classic signs of aging with chemical pigments may be a thing of the past thanks to a team of European researchers.

In a new report published online in The FASEB Journal, researchers found that people who are going gray develop massive oxidative stress via accumulation of hydrogen peroxide in the hair follicle, which causes our hair to bleach itself from the inside out. The report shows that this massive accumulation of hydrogen peroxide can be remedied with a proprietary treatment developed by the researchers described as a topical, UVB-activated compound called PC-KUS . What's more, the study also shows that the same treatment works for the skin condition, vitiligo.

"To date, it is beyond any doubt that the sudden loss of the inherited skin and localized hair color can affect those individuals in many fundamental ways," said Karin U. Schallreuter, M.D., study author from the Institute for Pigmentary Disorders in association with E.M. Arndt University of Greifswald, Germany and the Centre for Skin Sciences, School of Life Sciences at the University of Bradford, United Kingdom. "The improvement of quality of life after total and even partial successful repigmentation has been documented."

"For generations, numerous remedies have been concocted to hide gray hair," said Gerald Weissmann, M.D., Editor-in-Chief of The FASEB Journal, "but now, for the first time, an actual treatment that gets to the root of the problem has been developed. While this is exciting news, what's even more exciting is that this also works for vitiligo. This condition, while technically cosmetic, can have serious socio-emotional effects of people. Developing an effective treatment for this condition has the potential to radically improve many people's lives." 

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EPA Announces Chemicals for Risk Assessment in 2013, Focus on Widely Used Flame Retardants

Photo: Posterize

The U.S. Environmental Protection Agency (EPA) announced it will begin assessments on 23 commonly used chemicals, with a specific focus on flame retardant chemicals, in order to more fully understand any potential risks to people’s health and the environment. This effort is part of the Toxic Substances Control Act (TSCA) Work Plan which identifies commonly used chemicals for risk assessment.

Americans are often exposed to flame retardant chemicals in their daily lives; flame retardants are widely used in products such as household furniture, textiles, and electronic equipment. Some flame retardant chemicals can persist in the environment, bioaccumulate in people and animals, and have been shown to cause neurological developmental effects in animals.

“EPA is committed to more fully understanding the potential risks of flame retardant chemicals, taking action if warranted, and identifying safer substitutes when possible,” said James J. Jones, Acting assistant administrator for the Office of Chemical Safety and Pollution Prevention. “Though today’s announcement represents a significant step forward on chemical safety, it’s important to remember that TSCA, this country’s chemicals management legislation, remains in dire need of reform in order to ensure that all Americans are protected from toxic chemicals in their environment.”

EPA will begin evaluating 20 flame retardant chemicals, conducting full risk assessments for four of the flame retardants, three of which are on the TSCA Work Plan, and one that was the subject of an Action Plan development under TSCA. In addition, we are assessing eight other flame retardants by grouping flame retardants with similar characteristics together with the chemicals targeted for full assessment. EPA will use the information from these assessments to better understand the other chemicals in the group, which currently lack sufficient data for a full risk assessment.

EPA will also begin analyzing how eight of the 20 flame retardant chemicals transform and move in the environment. These chemicals were selected because they are likely to persist in the environment, bioaccumulate in people and/or have high exposure potential, but there are not adequate data to conduct full risk assessments.

During its review of data on flame retardant chemicals in commerce, EPA also identified approximately 50 flame retardant chemicals that are unlikely to pose a risk to human health, making them possible substitutes for more toxic flame retardant chemicals.

As EPA develops its draft risk assessments, the agency will use information that is available through a wide range of publicly available data sources. EPA also encourages submission of additional relevant information on these chemicals, such as unpublished studies and information on uses and potential exposures. This information should be submitted by May 30, 2013, to ensure that it is included in the agency’s review.

Submit relevant information on these chemicals or find more information on TSCA Work Plan and flame retardant chemicals for risk assessment:

http://www.epa.gov/oppt/existingchemicals/pubs/workplans.html

A full list of the chemicals announced for further assessment is available here: http://www.epa.gov/oppt/existingchemicals/pubs/2013wpractivities.html

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For more stories on chemical exposure and improving your indoor air quality visit www.allerair.com or call to speak to an air quality expert about improving the air in your home 1-888-852-8247. Remove 99.97% of particles and the chemicals and odors other air cleaners leave behind.

ZARA to Detox Supply Chain After Being Outed by Greenpeace for Chemical Use

Greenpeace is reporting that that worldwide clothing giant Zara has committed to eliminate all discharge of hazardous chemicals from its supply chain and products by 2020.

Zara’s commitment comes just nine days after Greenpeace launched its report “Toxic Threads: The Big Fashion Stitch-Up”.

“Greenpeace welcomes Zara’s commitment to toxic-free fashion. If the world’s biggest fashion retailer can do it, there’s no excuse for other brands not to clean up their supply chains and make fashion without pollution,” said Martin Hojsik, Detox Campaign Coordinator at Greenpeace International.

The group tested 141 clothing items from major brands for nonylphenol ethoxylates (NPEs) and carcinogenic amines from certain dyes.

NPes can break down into hormone-disrupting chemicals when released into the environment and water supplies – as a result, some countries have restricted the industrial use of NPEs for almost 20 years.
Greenpeace said all of the brands had several items containing NPEs, while Zara was the only retailer selling items contaminated with both NPEs and toxic amines.

"Some of the Zara items tested came out positive for substances that break down to form cancer-causing or hormone-disrupting chemicals which is unacceptable for both consumers and the people living near the factories where these clothes are made," said Hojsik
Zara will now require at least 20 suppliers to start releasing pollution discharge data by the end of March 2013, and at least 100 suppliers by the end of 2013. The supply chain disclosure project will include azo dyes that give rise to cancer causing amines.

“People around the world have spoken out against toxic fashion and it’s now time for other brands such as Esprit, Gap and Victoria’s Secret to listen to their customers and urgently Detox.”

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Concerned about your chemical exposure? Visit AllerAir.com to learn more about removing airborne chemicals, gases and odors. 

Sandy aftermath could expose residents to asbestos, mold, chemicals

Cleaning up after Hurricaine Sandy may soon get more difficult than sifting through ruined possessions, it may also be a health threat.

With so many businesses, factories, homes and other buildings damaged or destroyed, airborne pollutants, chemicals, mold and even asbestos are a real possibility. Homeowners who can't, or choose not to wait for professionals to start the clean-up may run the risk of exposing themselves to a wide range of potentially dangerous pollutants. 
 
The CDC recommends the following when returning to an affected  home or building:

Reentering Buildings

• Stay away from damaged buildings or structures until they have been examined and certified as safe by a building inspector or other government authority. You may want to wait to return to buildings during daylight hours, when it is easier to avoid hazards, particularly if the electricity is off and you have no lights.
• Leave immediately if you hear shifting or unusual noises that signal that the structure may fall or if you smell gas or suspect a leak. If you smell gas, notify emergency authorities and do not turn on the lights, light matches, smoke, or do anything that could cause a spark. Do not return to the house until you are told it is safe to do so.
• Keep children and pets out of the affected area until cleanup has been completed.

Carbon Monoxide Exposure

• Never use generators, pressure washers, or other gasoline, propane, natural gas, or charcoal-burning devices inside your home, basement, garage, or camper—or even outside near an open window, door, or vent. Carbon monoxide—an odorless, colorless gas from these sources that can cause sudden illness and death—can build up indoors and poison the people and animals inside.

General Safety Measures

• Have at least two fire extinguishers, each with a UL rating of at least 10A, at every cleanup job.
• Wear hard hats, goggles, heavy work gloves, and watertight boots with steel toe and insole (not just steel shank) for cleanup work.
• Wear earplugs or protective headphones to reduce risk from equipment noise.
• Use teams of two or more people to move bulky objects. Avoid lifting any material that weighs more than 50 pounds (per person).
• When using a chain saw, operate the saw according to the manufacturer's instructions, wear appropriate protective equipment, avoid contact with power lines, be sure that bystanders are at a safe distance, and take extra care in cutting trees or branches that have gotten bent or caught under another object. Use extreme caution to avoid electrical shock when using an electric chain saw. For tips on safely operating a chain saw, see Preventing Chain Saw Injury During Tree Removal.
• If there has been a backflow of sewage into your house, wear rubber boots, rubber gloves, and goggles during cleanup of the affected area.

  Hazardous Materials Issues

• Call the fire department to inspect or remove chemicals, propane tanks, and other dangerous materials.
• Wear protective clothing and gear (for example, a respirator if needed) when handling hazardous materials.
• Wash skin that may have come in contact with hazardous materials.
• Wear insulated gloves and use caution if you have to remove a car battery. Avoid any acid that may have leaked from a car battery.

Remember that inhalation is a major exposure route for many hazardous substances. Considering wearing N95 face masks for particles along with protective gear covering the body, feet and hands.

Indoor air quality may also be affected for some time as rebuilding and repairs continue over the coming months. Considering using an industrial-grade air cleaner or air purifier with HEPA and deep-bed activated carbon filters for chemicals, gases, odors and particles after returning home or going back to work. ______________________________________________________________



Concerned about indoor air quality? Contact an Air Quality Expert for advice via live chat, email or phone: 1-888-852-8247.

Photo: freedigitalphotos.net

Disclaimer: Follow guidelines provided by FEMA, health and government advisories. Always consult a professional before entering a damaged building or attempting clean-up work. This blog post is provided for general information purposes only and should never replace the advice of government officials or remediation professionals.

What is your home’s air quality?

Poor indoor air quality can affect
your health and well-being.

Indoor air pollution is becoming a major concern for health professionals, and the facts are frightening even for those who are familiar with them:

• Indoor air is 2-5 times more polluted than outdoor air, according to the U.S. Environmental Protection Agency
• Breathing polluted air can cause or aggravate health conditions, including respiratory diseases such as asthma and allergies
• Indoor air pollution can be caused by a wide range of factors, including building materials, cleaning products, furniture, fabrics, renovations, electronic equipment, personal care products, air fresheners, pets, pesticides, and more

A home’s air quality can best be determined by a personal assessment of the home and each individual room, looking at the materials and furniture as well as housekeeping practices.

Some general statements apply universally. For example, a home with lots of carpeting may have more indoor air pollutants than a home with smooth flooring such as hardwood and ceramic tiles. Newer carpets often release volatile organic compounds, including formaldehyde, while older carpets often teem with dust particles, mold, bacteria and other contaminants.

Smoking is one of the biggest sources of indoor air pollution in the home and should be relegated to outside areas.

Air quality in the bedroom
The bedroom is one of the most important rooms in the home to keep clean and healthy, since we spend so much time in it. Replacing carpet with hardwood floors (and a few small area rugs for comfort) will cut down on pollutants, as will the following tips:

• Keep clutter to a minimum. The less there is to clean and distract in the bedroom, the better.
• Don’t allow animals in the bedroom. Household pets can leave hair, dander, feathers or skin particles behind that can cause or aggravate allergic reactions.
• No more moth balls. Moth balls can contain naphthalene or paradichlorobenzene, a pesticide. Try natural alternatives such as lavender.
• Air out dry-cleaned clothes before bringing them in. The chemicals used in the cleaning process can be irritating and harmful to health.
• Be mindful of peeling paint. If the house was built before 1978, the paint on the walls probably contained lead, which can lead to particle pollution when peeling off.

IAQ tips for the living room
The living room area is typically a popular hangout for members of the family, but there are many sources of possible IAQ contaminants:

• Assess the furniture. Sofas and armchairs can contain foam with flame retardants, and lighter fabrics are often treated with a stain-resistant product, which can off-gas fumes. Cover furniture in untreated, natural fabrics that can be washed and opt for the least toxic materials possible.
• Be wary of pressed-wood furniture and cabinets. These often release formaldehyde and other VOCs.
• Switch draperies and curtains with natural blinds or shutters. Curtain fabrics often attract dust and particles, and if they are treated, they can also release harmful chemicals and gases.

Tips for better IAQ in the home

Bathroom air quality tips
In the bathroom, it is recommended to run the vent to avoid high humidity levels and mold growth. Personal care products and air fresheners can expose household members to VOCs.

In the kitchen
Kitchen odors can affect indoor air quality, so using a stovetop range, keeping the kitchen clean with non-toxic cleaning agents such as vinegar and baking soda and keeping up impeccable household practices will help keep indoor air pollution to a minimum.

Basement and garage
The two areas in the home need extra attention because they are often used as storage areas. Keep these spaces as organized as possible, dispose of hazardous products properly and make sure there is proper ventilation. In the garage, be mindful of pesticides, fertilizers, stored fuels, old cans of paint and automotive products that can emit dangerous chemical fumes.

Need better indoor air? Make it happen with a carbon air purifier

Unusual or noticeable odors, stale air, excessive humidity and health reactions are all signs of indoor air quality problems that need to be addressed.

AllerAir has developed some of the best general purpose air purifiers on the market that feature a complete air filtration system with activated carbon and HEPA as well as optional UV to remove the widest range of contaminants.

AllerAir’s specialized air purifiers can handle concerns such as

• Chemical and odor control
• Mold
• Allergy and asthma
• Multiple chemical sensitivities (MCS)
• Tobacco smoke and more

Contact AllerAir for more information.
 
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Chemical-free cleaning made easy

Chemical cleaners can cause eye irritation
and other health problems.

A clean house can be a source of pride – but it can also mean poor indoor air quality, especially if it was cleaned with commonly available commercial cleaning products.

Popular cleaning agents lining the supermarket and big box store shelves are loaded with hazardous and often toxic chemicals. From chlorine to ammonia to a whole bunch of unknown chemicals in fragrances and scented cleaners, these products can leave behind dangerous fumes.

According to the American Lung Association, exposure to these cleaning agents can cause irritation to the eyes or the throat, headaches or other health problems. Studies have linked exposure to chemicals from cleaning supplies to occupational asthma and other respiratory illnesses.

Products containing VOCs and other toxic substances include:

• Aerosol spray products, including health, beauty and cleaning products
• Chlorine bleach
• Detergent and dishwashing liquid
• Dry cleaning chemicals
• Rug and upholstery cleaners
• Furniture and floor polish
• Oven cleaners

Experts warn users to never mix cleaning products and to follow directions. Avoid air freshening products, which contain volatile organic compounds.

To make the home cleaning process greener and healthier, use reusable cleaning cloths and make your own cleaning products from non-toxic ingredients.

Some of the ingredients that can be used in all-purpose cleaners include white distilled vinegar, water and a few drops of essential oil such as tea tree oil, rosemary or lavender. Baking soda and vinegar can be used in the bathroom and as a toilet bowl cleaner. In many situations, warm water and soap will be more than enough to clean up messes, experts say.

Source (and recipes for cleaning alternatives):  Gloucester Township Patch

Air purifiers for cleaner and healthier air

A large activated carbon filter
can remove chemicals, odors
and volatile organic compounds.

Using non-toxic cleaners will help nix one common source of indoor air pollutants, but there are plenty of other ways that indoor spaces may be contaminated, including building materials and paint fumes, personal care products, mold, chemicals from furniture, treated fabrics and electronic equipment, and more.

An air purifier with activated carbon and HEPA can tackle these pollutants and remove them quickly and efficiently.

AllerAir has developed serious air purifiers for the home and office that feature the largest activated carbon filters, the most features and specialized options to provide the best air filtration system for virtually any IAQ concern.

Find the best customized air purifier for your needs – contact one of AllerAir’s IAQ experts today: 888-852-8247.
 
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FDA bans BPA in baby bottles and cups

The FDA ban makes a voluntary industry ban on
BPA in baby bottles and drinking cups official.

It was about time: The Food and Drug Administration recently announced that baby bottles and children’s drinking cups could no longer be made with bisphenol A (or BPA).

BPA has received lots of negative press because research has shown that the industrial chemical used in plastic bottles and food packaging is an estrogen-mimicking substance that can affect development.

Growing consumer concern already prompted the industry to stop using BPA in baby products, but the FDA’s decision is making it official.

Industry experts hope the decision will boost a shaken consumer confidence.

About BPA: Endocrine disruptor

The FDA declared BPA safe in 2008, but has voiced concerns about the chemical’s safety since 2010, saying it might affect the brain, behavior and prostrate gland of fetuses, infants and children.

The ban does not extend to BPA in other containers. Plastic items containing BPA are usually marked with a 7 on the bottom, for recycling purposes.

BPA exposure is common – traces of the chemical have been found in urine, breast milk, the blood of pregnant women and umbilical cord blood.

BPA already banned in Canada

The potentially negative health effects have led to official bans of BPA  from children’s products in Canada, Chicago and Suffolk County in New York State.

The FDA ban is a nice gesture, but it doesn’t include the containers of baby formula and many other containers that can expose pregnant women to the chemical, who can pass it on to their babies.

Maybe there will be a more comprehensive ban in our near future.

Source: New York Times

Remove airborne chemicals with carbon + HEPA air purifiers

Avoiding chemical exposures is a priority for many mothers-to-be and health-conscious individuals in general.

Many of the chemicals and volatile organic compounds are in the air we breathe. In order to take these toxic fumes out of the ambient air, an air purifier needs a deep-bed activated carbon filter.

AllerAir air purifiers consistently feature the most activated carbon at the best price, and the air purifiers also come with HEPA and pre-filters for the best overall protection.The most popular general purpose room air purifiers from AllerAir include the AirMedic series and the 5000 series. For baby's rooms and nurseries, the AirTube series has become a favorite.

Not sure which air purifier to choose? Consult our sizing and model selection guide or contact an AllerAir IAQ expert.

Show your support for greener and healthier living by following this blog.

Demystifying household chemicals: Xylene

Xylene is found in many different types of paint

"Demystifying household chemicals" is a series that aims to inform people on the types of chemicals found in and around our homes. The series will be featured every Wednesday where a different chemical, and its everyday uses, will be discussed.

When we buy cleaning products, or even recreational goods for the home, we rarely know what the ingredients on the labels mean.

Is this ingredient toxic? Is repeated exposure putting me and my family at risk? 

These are questions many of us ask ourselves when deciding what to buy.

Xylene is a common chemical found in many cleaning and recreational products, but few people know what it is.

This chemical, also called dimethylbenzene or xylol is usually found in a clear, liquid form. Designated as an aromatic hydrocarbon, xylene is an organic compound made of hydrogen and carbon that gives off a sweet odor. In the commercial world, it is often combined with other compounds to make everyday items such as polyester or plastic bottles.

Though this may start to sound overly technical, you might be surprised to know how present this chemical is in our daily lives. 

Xylene may be found, in varying concentrations, in the following products:

•     Perfumes 
•      Insect repellents 
•     Dyes  
•      Insecticides 
•      Floor polish 
•      Liquid and aerosol household cleaners 
•      Markers, fine point and broad-tipped 
•      Paint 
•      Pet flea and tick products, including collars 
•      Art materials (i.e. clay, water/tempera colors, finger paint…) 
•      Automobile body polish and cleaners

These everyday materials may not contain large quantities of xylene, but long-term or extensive exposure to it in enclosed spaces can lead to various skin irritations, anemia, depression and even liver problems.

Choosing organic materials when cleaning the house is a far safer option, but if you must use xylene-based products, keep the windows open while engaged in your activities.  Leave them open for another 20 minutes after completing your chores. 

Source: OSHA (Occupational Safety and Health Administration)

Ensuring a safe home for you and your family

AllerAir's 5000 D Vocarb

Taking precautions when using some of the products above is highly recommended, but using an air purifier, such as AllerAir’s air purifiers for chemical and odor control, will give you the peace of mind necessary to protect you and your family.

These air purifiers can be purchased as is, or customized for our clients' individual needs. The units not only rid the air of odors, but remove up to 99.97% of airborne particles from your indoor space with the help of our HEPA  filters.

Additionally, our special carbon filters adsorb several household chemicals, thereby providing an environment that is safe for you and your family.

Do you have any questions, comments or concerns about xylene? Let us know by posting a message. We’ll be happy to respond.

Show your support for green living by becoming a follower of this blog.

For more information on AllerAir’s air purifiers, please visit our website.

Wildfire smoke: How to minimize risks

Chemicals and gases as well as
particles released by wildfires can
affect your health and well-being.

Raging wildfires present a public health concern because they can affect the air quality in regions near and far away.

Wildfires release gases and fine particles into the air, which can travel long distances and affect people’s health and well-being.

Those exposed to wildfire smoke have complained of irritated eyes and lungs as well as aggravated chronic diseases such as asthma.

ERs and clinics see an influx of people when there is a wildfire nearby or in range, studies show.

And the problems may only get worse over time, with experts predicting a rise in wildfires due to climate change.

A common recommendation is to stay indoors in order to avoid exposure, but this is when the indoor air quality starts to play a very important role.

The U.S. Centers for Disease Control and Prevention has put together a few tips for people residing near wildfire zones:

1. Regularly check the local air quality reports to time your outdoor activities and gauge possible levels of exposure.
2. Protect your indoor air quality as much as possible by keeping windows and doors closed.
3. Don’t add pollutants to your indoor air by burning candles, smoking or using fireplaces or gas stoves. Other possible sources of indoor air contaminants include harsh cleaning products and personal care products.
4. Consult a doctor or healthcare professional to get advice and information about breathing problems (and how to avoid them).
5. Get the right information and protective materials. Paper masks that are commonly sold at hardware stores are made for bigger particles and dust and won’t offer much protection from the fine particles and chemicals contained in wildfire smoke.

Source: US News Health

Air purifiers for wildfire smoke

The gases and fine particles in wildfire smoke can easily invade private homes and offices and affect the indoor air quality.

Most air purifiers are ill-equipped to handle wildfire-related pollutants because they often only feature a HEPA filter. The HEPA will be able to remove the fine particulate matter, but it cannot filter out the gases and chemicals released by the smoke.

Chemicals, gases and odors are best removed by a deep-bed activated carbon filter.

AllerAir air purifiers consistently feature the most relevant filtration of activated carbon and HEPA at the best price (ask about our guarantee) and the air purifiers for tobacco smoke and wildfire smoke are equipped with other special features to ensure cleaner and healthier indoor air.

Contact AllerAir for more information.
  

Government offices and hospitals ban fragrances

Policies promise relief to allergy sufferers and chemically sensitive persons

Public buildings with a no-scent policy can help
provide relief to allergy and MCS sufferers.

As chemical sensitivity and allergy rates soar, many public buildings have become a “no-scent” zone to accommodate those who may react to strong fragrances and perfumes.

In Tuttle, Oklahoma, city hall visitors wearing perfumes are asked to remain at the front of the building. City workers in Portland, Oregon, have been banned from using fragrance.

A medical center in Bremerton, Washington, also asks employees and visitors to skip scents and to choose less fragrant flowers, while a hospital in Windom, Minnesota has been fragrance-free since 1999.

Why are fragrances and perfumes bad?

Perfumes and fragrances, or aroma compounds, are chemical compounds that have a smell or odor.

Perfumes can also contain essential oils, solvents and fixatives. The precise formula of commercial perfumes and fragrances is often kept secret.

Evidence in peer-reviewed journals shows that some fragrances can cause asthmatic reactions in some individuals, especially those with severe or atopic asthma. Many fragrance ingredients can also cause headaches, allergic skin reactions or nausea.

In a two-phase population study published in Environmental Health Perspectives, perfume was one of three main culprits of triggering attacks in people with chemical sensitivities, along with cleaning agents and pesticides.

Source: USA Today, other

Ban perfumes and irritants from your surroundings

AllerAir's air purifiers clean
the air around the clock.

Public spaces are not the only danger zones when it comes to people suffering from allergies or chemical sensitivities.

The air inside our homes can be polluted by chemical and irritating substances as well.

AllerAir offers proven and safe air filtration technologies to remove the widest range of indoor air pollutants from the ambient air, including chemicals, gases and odors, particles, dust, mold, bacteria and viruses.

AllerAir has developed air purifiers for the home and office that provide general purpose air cleaning strength as well as specialized air purifiers for:

• Allergy and Asthma
• Multiple Chemical Sensitivities (MCS)
• Odor and Chemical Control

For more information, contact AllerAir at 888-852-8247.

Household risks: Stain repellents linked to liver damage

Researchers link stain repellent chemicals to
liver damage and possible liver disease.

High levels of two stain-resistant chemicals in the blood of adults living near a chemical plant indicated enzyme activity that could lead to liver damage and liver disease, a study found.

The study involved 47,000 people from West Virginia’s Mid-Ohio Valley and examined their exposure to perfluorinated acids PFOA and PFOS, chemicals that are used to make cookware, food packaging and fabrics. They are often used to make the materials resistant to stains and water.

The study results confirm findings of studies that involved lab animals and chemical plant workers, finding clear links between the blood levels of the chemicals and an enzyme’s activity among water districts, individuals and within the population.

While most household products only contain low levels of PFOA and PFOS, the chemicals are often formed when other fluorinated chemicals degrade in the atmosphere or break down in the body.

Almost all Americans have low levels of PFOA and PFOS in their blood. Exposure occurs through drinking water, ingesting food and inhaling dust and air.

Source: Environmental Health News

Air purifiers for homes and offices

AllerAir air purifiers
with carbon + HEPA

Since most people spend more than 90 percent of their time indoors, indoor air quality becomes a main concern in people’s exposures to chemicals, dust and irritants.

Source control and good ventilation help to control exposures, but an air purifier with activated carbon and HEPA can help provide cleaner and healthier air on a 24/7 basis.

AllerAir has developed some of the most efficient and longest lasting air purifiers on the market, with many pounds of virgin activated carbon to remove VOCs, chemicals, odors and gases, medical-grade or micro-HEPA to trap up to 99.97% of particles down to 0.3 microns, easy-change pre-filters and optional UV germicidal filtration to neutralize biological contaminants.

Popular base models like the 5000 Exec and the AirMedic Exec provide reliable general purpose air cleaning. Read some of AllerAir’s client testimonials.

Contact AllerAir for more information and options.
 

How to reduce exposure to endocrine-disrupting chemicals

Researchers suggest a simpler lifestyle could be the answer

A small population study shows that lifestyle could be one of the most important factors to curb exposure to endocrine disruptors such as BPA and phthalates.

The lifestyle with the best results focuses on fresh foods and limited use of products likely to contain environmental chemicals.

Endocrine-disrupting chemicals have been linked
to adverse health effects, researchers say.

The researchers examined urine samples and individual lifestyle choices of a group of Old Order Mennonite (OOM) women in mid-pregnancy and found that they have much lower concentrations of endocrine-disrupting chemicals (EDCs) than the general population.

The Mennonite community provided a good control group because their lifestyle includes mostly fresh foods, farming without pesticides, no cosmetics and limited use of personal care products.

The scientists compared the data on 10 OOM women in mid-pregnancy with pregnant women who participated in the National Health and Nutrition Examination Survey (NHANES).

While more research is needed to confirm their findings, the researchers say that the results show how important lifestyle factors and the home environment are when it comes to chemical exposures.

Why avoid endocrine-disrupting chemicals?

Endocrine disruptors interfere with the body’s hormone system.

Recent studies have linked EDCs to adverse health effects such as neuro-developmental delays, behavioral issues and fertility problems.

BPA and phthalates have also been associated with obesity, asthma, allergies and heart disease.

It is next to impossible to completely avoid exposure, since these chemicals can be found in a wide range of household products that contain certain plastics, including

• Clothing
• Furniture
• Toys
• Medical supplies
• Cosmetics

Adopting a simpler lifestyle similar to the OOM women may help reduce exposure, the researchers say.

The study appeared in the journal NeuroToxicology.

Source: The Mount Sinai Hospital

Air purifiers for chemicals and more

The air in homes and offices is often contaminated with chemicals (especially volatile organic compounds, or VOCs), odors and other pollutants such as dust, pollen and mold.

Conventional air purifiers with a HEPA filter are incapable of removing those potentially harmful chemicals and gases, since they can only filter out particulate matter (dust, biological particles, etc).

The best air filtration media for chemicals and gases is activated carbon – and the more carbon there is, the better the filter will be and the longer it will last.

AllerAir specializes in air purifiers with activated carbon and HEPA to bring the most complete filtration systems to people’s homes and offices.

By offering different carbon blends and countless options as well as other features (including optional UV germicidal filtration for the neutralization of bacteria, viruses and mold spores), AllerAir promises to deliver a custom-fit solution for virtually any indoor air quality concern.

Contact AllerAir for more information.

Moving? Watch out for toxic substances

Moving can be stressful and involve harmful toxins.

Moving can be exciting – but it can also be fraught with potentially hazardous materials.

With all the packing, dumping and sorting comes a new set of challenges:

Particles and dust
Even with the most vigorous cleaning regimen, large dust bunnies and particulate matter will gather underneath large pieces of furniture and in hard-to-reach corners. Disturbing them may send a large amount of fine particles into the air, which can aggravate allergies and asthma or cause respiratory symptoms such as sneezing and nose irritation.

Mystery substances
Unless the new space is brand new, chances are previous owners left some things behind. In the case of unmarked bottles or containers with mystery liquids, new homeowners should be extra vigilant to avoid accidental poisonings or toxic exposures. Bring all such containers to a hazardous household waste dump, if possible.

Cleaning products
Many movers like to scrub away all evidence of previous tenants with harsh chemicals and cleaning products, many of which can be harmful to human health. Make sure the place is well ventilated, and try to use the least toxic products possible.

Decorating / painting
Moving generally also means buying new furniture or household products and painting, as well as doing other types of renovations or maintenance projects. Many of these involve harmful chemicals or volatile organic compounds that can affect people’s health and well-being. Choose the low- or zero-VOC paints when possible and the least toxic products you can find – your indoor air quality will thank you later.

Air purifiers for cleaner air

Airborne chemicals, puzzling odors and irritating particles don’t have to become permanent house guests – remove them with a portable and powerful air purifier with activated carbon + HEPA.

AllerAir’s air purifiers for general purpose air cleaning are equipped with a deep-bed carbon filter for chemicals, gases and odors, a HEPA filter for particles and dust and optional UV lamp for mold, bacteria and viruses.

For special indoor air quality concerns, AllerAir also offers air purifiers for allergy and asthma, air purifiers for tobacco smoke, air purifiers for mold and air purifiers for odor and chemical control.

Contact AllerAir for more information and personalized recommendations, or consult the model sizing and selection guide.

BPA exposure may have social effects: Study

Is BPA to blame for a lack of friends?

Researchers have linked the chemical bisphenol A (BPA) with a host of bad health problems, including reproductive and developmental effects – but it may affect social behavior as well.

In a new study, researchers at the University of Virginia and University of Missouri found that mice exposed to BPA weren’t as social as other mice.

The scientists injected a dose of BPA into maternal mouse plasma and evaluated their offspring’s behavior. The dose reflected the concentrations that can be found in the blood of most Americans.

Starting with the first generation of offspring – and lasting the next four generations of mice – the BPA-exposed mice weren’t interacting as much with their peers, didn’t want to spend as much time with adult males when they were juvenile males.

Since BPA is an endocrine-disrupting chemical, these results are to be expected, according to the researchers. The endocrine system regulates chemicals such as oxytocin, which helps us trust others. If that system is disrupted, social behavior may be affected.

More research is needed to see if human exposure to BPA produces similar outcomes, of course.

Source: Fast Company

Air purifiers to reduce chemical exposures

Our homes and offices can expose us to a wide range of chemicals and VOCs that are emitted by building materials, furnishings, household products and more sources.

An air purifier with many pounds of activated carbon can help reduce exposure to these chemicals, odors and gases.

AllerAir has developed powerful air purifiers for the home and office that feature a deep-bed activated carbon filter, a HEPA filter and optional UV germicidal filtration to remove gaseous pollutants as well as particles, dust, pathogens and more.

Contact AllerAir for more information and options.

Wildfire smoke – air quality and health concerns

Smoke from wildfires or tobacco can damage the
lungs and aggravate respiratory conditions.

Officials are worried that the Colorado wildfire will burn all summer, and the airborne particles and chemicals from the wildfire smoke may affect people in regions far away.

Those with respiratory conditions such as asthma need to be careful about the amount of time they spend outside, especially exercising.

But even healthy individuals’ lungs can suffer from the irritants and toxins that can be found in wildfire smoke, doctors warn.

Exposure raises the risk of irritation and lung infections such as bronchitis.

Facts about fires

Wildfire smoke contains carbon dioxide, carbon monoxide, sulfur dioxide and carbon, all known irritants to the respiratory tract.

If you can breathe the smoke in the air, it is already affecting you.

Older adults and young children are most vulnerable.

What you can do to protect yourself

Other than limiting time spent outside, there are many ways to minimize the risks of wildfires to human health.

• Have medications refilled and know how to use them properly
• Keep windows and doors closed
• For air conditioning systems, keep the fresh-air intake closed and keep the filter clean
• Avoid burning things indoors (candles, fireplaces, gas stoves)
• Limit vacuuming to avoid stirring up particles in the home
• Do not smoke
• Use an air purifier with activated carbon and HEPA to remove irritants, chemicals, odors, particles and other pollutants

Source: The Laramie Boomerang

Air purifiers for wildfire smoke

AllerAir's 5000 DXS

Keeping doors and windows closed is a great way to keep wildfire smoke out – but it also means indoor air pollution is allowed to stay or build up in the home.

AllerAir’s air purifiers for smoke feature a proven carbon + HEPA filtration system to remove the widest range of indoor air contaminants from the home or office.

For tobacco smoke as well as wildfire smoke, AllerAir’s 5000 DS provides the best protection and air filters.

Contact AllerAir for more information.

MCS: Housing accommodations for those with chemical sensitivities

Chemical sensitivity affects 16% of
the population: Experts

Chemical sensitivities are on the rise – and many organizations and individuals are taking notice.

In a recent presentation given at the NCIL Annual Meeting by Mary Lamielle with the title “Accommodating Consumers and Staff with Chemical Sensitivities,” the National Center for Environmental Health Strategies, Inc. pointed out different ways and policies to make those suffering from MCS more comfortable.

What is MCS?

People affected by multiple chemical sensitivities react to low levels of everyday chemical exposures, although individual tolerances vary.

The NCEHS estimates that 16 percent of the population may be affected by chemical sensitivities and that up to 6 percent are chronically ill and disabled due to their chemical sensitivity.

A lack of accessible and affordable housing that is healthy and non-toxic forces many people suffering from debilitating forms of MCS to live in tents or makeshift homes, or to suffer in their contaminated homes.

Better IAQ a must for MCS

The presentation stressed the importance of indoor air quality when it comes to chemical sensitivities, especially since 90 percent of Americans spend 95 percent of their time indoors – either at home, at work, in school or in the car.

Combine that fact with a growing number of indoor air pollution sources, a lack of fresh air as well as new or reformulated products and substances,  and it is no wonder that MCS is on the rise.

The Center’s recommendations included:

• Integrated pest management (IPM) to avoid pesticide exposure
• Electronic rather than gas appliances
• Hardwood floors instead of carpeting
• Windows that can be opened
• Clean ductwork
• Tolerable or less toxic construction and retrofitting materials
• No smoking policy
• No idling policy
• Non-discrimination policy
• Non-toxic cleaning products
• No air fresheners or scented products
• Notifying tenants of cleaning or renovation projects
• Educating staff and tenants about chemical sensitivities

People affected by MCS may also want to use charcoal masks and activated carbon air filters, the presentation concluded.

Source: National Center for Environmental Health Strategies, Inc.

Charcoal air purifiers for MCS

Carbon (charcoal) filters can remove
airborne chemicals, gases and odors.

A HEPA filter alone is simply a dust collector – it is not designed to remove airborne chemicals and odors.

Chemical sensitivities require a deep-bed activated carbon or charcoal filter, which is the most efficient and trusted filtration media to remove chemicals and gases that may affect people’s health and well-being.

But not every charcoal filter is made alike.

AllerAir has developed air purifiers for people affected by MCS, which come with the following features and bonuses:

• An MCS test kit to find the most tolerable carbon type or blend
• Organic unbleached cotton pre-filter
• A deep-bed activated carbon filter with many pounds of activated carbon
• Super-HEPA particle filter that contains no glue, binders and Polyamide
• Metal housing and metal carbon canisters to prevent off-gassing
• Powder-coated finishes
• Burnt-in motor to reduce the new motor smell
• Positive and negative pressure configurations
• HVAC-compatible components

Some of AllerAir’s most popular models for chemical sensitivities are the 5000 D MCS Supreme and the AirMedic D MCS.

Contact AllerAir for more information or to place your order.

5 easy steps to a healthier home renovation

Non-toxic materials and products can help improve
indoor air quality in the home, experts say.

Every home is in need of an update or renovation at some time – and making the right choices can be one of the most important factors for providing a healthier environment for the entire family.

Building materials and finishes are major contributors to indoor air pollution for years after they were put in or applied.

And with so many people spending more than 90 percent of their time indoors, it is important to limit risks as much as possible.

Luckily, there are healthier alternatives out there.

Here are some tips compiled by green experts:

1) Take care when selecting materials
Try to use natural materials whenever possible and educate yourself about possible chemical hazards and precautions when installing them. Use low or zero-VOC materials such as paints, adhesives, glues and floor sealants. Avoid pressed-wood products, if possible, since they emit formaldehyde into the ambient air. Look for materials that have been certified by Greenguard or Green Seal.

2) Pay attention to the ventilation system
Strict energy codes and more airtight homes often fail to address indoor air concerns and can lead to higher indoor air pollution. A HVAC contractor can include a fresh-air ventilation system to improve IAQ in the home. During home renovations, HVAC ductwork can become contaminated with dust and other particles, so sealing them off and cleaning them after the work is done may be a good idea.

3) Control moisture
A good ventilation system will help, but it is important to also monitor the home’s humidity levels to control moisture. High humidity levels can lead to building structure problems and mold growth. Any water infiltration problems need to be fixed immediately and moisture buildup can also be prevented by venting clothes dryers, kitchen range hoods and bathroom fans to the outdoors.

4) Test the air
One of the most important tests in any home is the radon test. A home renovation in the basement can easily accommodate a soil vent system to prevent gases from entering the home. Radon is the second leading cause of lung cancer after cigarette smoke.

5) Replace carpets
New carpets can emit VOCs, and older carpets often trap dirt, dust mites, molds and other contaminants. The best alternative may be natural hardwood flooring finished with a non-toxic low-VOC sealant. Smaller carpets that are made of natural fiber and washable are also good options.

Whether you do the work yourself or hire a contractor, make sure you do your research into the materials, possible hazards and health effects first and ask the right questions.

Source: Healthy Child, Healthy World

Air purifiers for cleaner, healthier air

Before, during and after home renovations, a portable air purifier with activated carbon and HEPA filters can help remove toxic chemicals, fumes and particles from the ambient air.

AllerAir has developed versatile and powerful air purifiers for the home and office that feature the most relevant filter media to address the widest range of indoor air contaminants.

For renovations and heavier concentrations of chemicals and gases, AllerAir recommends a "D" or "DX" air purifier with an extra deep bed of activated carbon. A specific type or blend of carbon may further enhance effectiveness.

While activated carbon filters can typically last between two and five years, those filters used for home renovations involving a lot of fumes and chemicals may have to be replaced earlier.

For more information and options, contact an AllerAir IAQ expert today.

Infants take up chemicals in PVC floors: Study

Children absorb phthalates, a softening agent in PVC floors, through ingestion, inhalation and contact with skin, researchers warn

Infants can absorb chemicals through
house dust and other sources.

PVC floors tend to be a popular choice in many households because of perceived durability, resistance and affordability. But the chemicals in the flooring materials may be absorbed by our bodies and they may pose a significant risk to children in particular, researchers say.

A new study at the Karlstad University in Sweden shows that children can ingest the softening agents with food, by breathing and through the skin.

Phthalates are suspected of disrupting hormones and causing asthma and allergies as well as other chronic diseases in children.

Flooring materials using softened PVC are a major source of phthalates in indoor dust, but phthalates can also be found in construction materials, toys, cleaning solvents, packaging and other sources.

The researchers examined urine samples from 83 randomly selected children between the ages of two and six months in western Sweden.

They measured the prevalence of four types of phthalates in the urine and collected data on the home, the flooring materials, family lifestyle and individual factors for each infant.

The study shows that the uptake of banned chemicals is dependent on a variety of factors, not only food, which should be taken into account when examining toxicity or health effects.

Source: Swedish Research Council

Air purifiers for cleaner air

Young children are part of the most vulnerable groups when it comes to indoor air pollution – and chemicals as well as their possible cumulative health effects over time have become a major concern for health professionals and researchers alike.

Parents can help reduce exposure by choosing more natural and greener products and materials, cleaning regularly (with non-toxic cleaning products), ensuring adequate ventilation and providing cleaner and healthier air throughout the home.


AllerAir has developed air purifiers for the home and office that can remove the widest range of indoor air contaminants, including airborne chemicals, gases, odors, fumes, particles and biological pollutants with a proven activated carbon + HEPA filtration system.

The air purifiers can be stand-alone units or attached to existing ventilation systems (whole home air purifiers).

Contact AllerAir for more information and options.