Air purifiers a benefit for heart patients: Study

Air purifiers remove air pollutants in rooms and help reduce
some types of inflammation and blood clotting: study.

People with heart conditions may benefit from using indoor air purifiers, suggests a small study from China.

While the study can't say air purifiers prevent heart attacks or other major medical problems, several risk factors for heart disease improved among young and healthy adults who were exposed to purified air.

"In countries of the world where air pollution is a problem, I think this would be especially important," said Dr.

Sanjay Rajagopalan of the University of Maryland School of Medicine in Baltimore.

The new findings suggest that using an air purifier may lead to a reduction in cardiovascular events, said Rajagopalan, who coauthored an editorial accompanying the new study in the Journal of the American College of Cardiology.

Previous studies found that fine particles in the air are tied to an increased risk of heart-related problems, including heart attack and stroke, the study authors say.

For the new study, Renjie Chen and Ang Zhao of Fudan University in Shanghai and colleagues had 35 healthy college students in Shanghai randomly use real or fake air purifiers in their dorm rooms for 48 hours. Two weeks later, the students spent another two days using whichever type they hadn't used the first time.

China has one of the highest levels of air pollution in the world.

The target air pollution level set by the World Health Organization is 35 micrograms of tiny particles per cubic meter - but daily air pollution in major cities in Asia often exceed 100 to 500 micrograms per cubic meter, Rajagopalan writes in his editorial.

Air purification in the students' rooms reduced air pollution by 57 percent, from about 96 micrograms per cubic meter to about 41 micrograms per cubic meter, the researchers say.

When the students had the real air purifiers in their rooms, they had significant improvements in several measures of inflammation and blood clotting.

They also had some significant decreases in blood pressure and a reduction in a measure of airway inflammation known as exhaled nitrous oxide.

The researchers also found some improvements in lung function and blood vessel constriction, but those findings may have been due to chance.

"You’d have to take the results of these studies as good supportive evidence that these strategies would work," Rajagopalan told Reuters Health.

Dr. Rachel Taliercio, a lung specialist in The Cleveland Clinic's Asthma Center in Ohio, cautioned that the benefit of air purification systems in homes might not be equal for everyone.

"Certainly there is no harm in doing it and there are obviously some benefits," said Taliercio, who was not involved with the new study. "How big those benefits will be is unclear."

For people who live near high-pollution areas, such as major roadways and coal power plants, air purifiers may be something to look into, Taliercio said.

Home air purification systems range in price from hundreds to thousands of dollars. The devices often require replacement filters on a regular basis.

"From the standpoint of what you can do to protect yourself in these polluted environments, investing in home and car air filtration systems will lead to better air quality in the long term," Rajagopalan said.

"One message is at least the awareness that air quality does influence health and chronic diseases, such as heart disease," he said.

This article has been edited for length. Source: Reuters Health

AllerAir air purifiers feature activated carbon
and HEPA filters to remove VOCs and more.

Do you want to improve the air in your home or office? AllerAir air purifiers feature the most complete air filtration system to reduce indoor air pollutants such as airborne chemicals, gases, odors, fine particles, allergens and biological contaminants. Many different options and sizes are available for the best possible results. 
For more information, contact AllerAir and talk to an IAQ specialist by calling 1-888-852-8247 or writing to info@allerair.com.

Protect children from thirdhand smoke: Pediatrician

No smoke is good smoke when it comes to children.

It’s not enough to go outside to smoke when there are young children in the home, experts warn.

According to pediatricians, even after a cigarette is extinguished and the secondhand smoke has disappeared, smoke chemicals and particles linger on surfaces, materials, clothing and hair.

This “thirdhand” smoke poses a significant risk to children and pets.

Recently released information from the Philip Morris Company presented clear evidence that a highly toxic and cancer-causing substance known as 4-(methylnitrosamino)-I-(3-pyridyl)-1-butanone (NNK) is present for hours after a cigarette has been smoked.

The chemicals and particles remain in the air as well as on surfaces and in household dust, where they can be inhaled or ingested by infants and young children.

A recent study revealed that 18 percent of children (32 million children) are regularly exposed to secondhand smoke. When children were tested for cotinine, a by-product of nicotine exposure from secondhand or thirdhand smoke exposure, more than half (54%) of children had detectable levels.

Health effects of secondhand and thirdhand smoke exposure

Tobacco smoke can be extremely detrimental to children’s health. Secondhand smoke exposure has been linked to

• Asthma
• Sudden infant death syndrome
• Dental cavities
• Ear, sinus and lung infections
• Developmental delays
• Sleep problems
• Poor school performance
• Higher risk of becoming a smoker, too

Most parents know that their smoking is harmful to their children, but it can be very difficult to quit. Experts recommend taking advantage of all the help there is, including talking to your doctors, leaning on supportive family members, quit lines and more.

Source: Philadelphia Inquirer

Air purifiers for tobacco smoke toxins

The 5000 DS air purifier
can handle tobacco smoke
odors, chemicals and particles.

Lingering odors, particles and chemicals from tobacco smoke is not only dangerous for children, it can also be a major irritant to the home’s occupants and visitors.

Opening windows to increase ventilation is a good step toward better air quality, but commonly used gimmicks such as incense and air freshening products only add to the toxic chemical load in the air.

A sure-fire way to remove harmful chemicals, particles and odors from the ambient is with the help of an AllerAir air purifier that is specifically designed for tobacco smoke.

The 5000 DS and similar air purifiers feature a deep-bed activated carbon filter for chemicals, odors and fumes, a HEPA filter for fine particles and a tar-trapping pre-filter to prevent clogging. Other features and options are available.

Contact AllerAir for more information.

Did you ever have to deal with tobacco smoke odors and what worked for you? Let us know!

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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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Renting vs. owning: How it may affect asthma

Renters are less likely to follow suggestions
to minimize exposure to allergens: Survey

Whether you rent or own your home can make a difference in the way you handle your asthma, a new survey suggests.

The survey of people with allergic asthma showed that homeowners are more likely to make the recommended changes to help minimize exposures to allergens that may affect their breathing.

Common asthma triggers in the home include dust mites, pet dander, pollen and mold.

Experts say that more than half of asthma sufferers in the U.S. have allergic reactions to environmental pollutants.

Making sure that asthma triggers in the home are under control can help manage asthma, but renters are less likely to make the effort than homeowners were, according to the study. While 91% of homeowners took steps to reduce exposures, only 63% of renters did.

Some of the recommendations may be impractical for renters, including the removal of carpeting, but others are easy to follow and can make a big difference, experts say.

Some recommendations to minimize exposures are

• Wash bedding in hot water to reduce dust mites
• Clean visible mold
• Reduce humidity to below 60% to prevent mold growth
• Avoid smoking in the home
• Wear a dust mask when cleaning
• Use a vacuum cleaner with a HEPA filter
• Use an air purifier to reduce dust, allergens and other contaminants in the air
• Don’t allow pets in the bedroom

The study appeared in the August issue of Annals of Allergy, Asthma & Immunology.

Source: WebMD

Air purifiers for asthma and allergy sufferers

Allergens and substances that can trigger asthma are often part of our ambient air, and they can be quickly and efficiently removed by a good air purifier.

Most air purifiers for asthma rely on a HEPA filter to remove up to 99.97% of fine particles down to 0.3 microns, which can cause inflammation in the lung tissue.

AllerAir's AirMedic+ Series
removes particles, chemicals
and other asthmagens.

AllerAir’s air purifiers for asthma and allergies go one step further. While they boast medical-grade HEPA filters with an efficiency rating of 99.97% at 0.3 microns, they also feature a deep-bed activated carbon filter to remove airborne chemicals, gases and odors that are also known to cause or aggravate asthma and allergies.

Optional UV germicidal filtration can help neutralize biological contaminants such as mold, bacteria and viruses.

Leaving an air purifier like the AirMedic+ Exec (which was recently chosen as the top pick for an asthmatic on a TV show on the OWN network – read the press release here) or a 5000 Exec on a low setting in the bedroom can make a huge difference in the air quality and the occupant’s well-being.

Contact AllerAir for more information.

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

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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Health and home may be threatened by mold

Mold exposure can lead to respiratory problems
and other health effects, experts warn.

As extreme weather events become more common, tropical storms, hurricanes and floods can have long-lasting effects on the homes and people in their way.

Tropical storm Irene happened more than 10 months ago, but the flood and subsequent mold problems are still haunting many homeowners.

In the case of one woman in Vermont, a flooded basement led to a toppled oil tank, destroyed books and clothing worth thousands of dollars and caused so much mold that she had to move out of her home and may soon be homeless, as money for emergency housing in a hotel runs out.

Flood insurance only covered structural damage to the stairs and back door, and timing issues and illness have made it next to impossible to get assistance.

The home “turned into my greatest nightmare,” Chandar Hall was quoted in an article in the San Francisco Chronicle.

Mold health effects

Health and state authorities warn about water infiltration and mold growth. It is important to fix water problems promptly, and to dry and/or replace any materials that were affected.

Once mold is growing, it needs to be cleaned up properly. Otherwise, certain kinds of mold (including penicillium mold and aspergillus mold) may affect people’s health and well-being.

Mold has been linked to respiratory problems as well as neurological problems, including headaches, exhaustion, convulsions, lost appetite, kidney pain and more.

Source: San Francisco Chronicle

Air purifiers for mold and better indoor air

Breathing in high concentrations of mold spores can cause or aggravate health problems. Source control (mold remediation), ventilation and air cleaning are the best ways to minimize the effects of mold.

AllerAir’s air purifiers for mold contain a multistage filtration system to tackle mold on various fronts:

• A HEPA filter to trap mold spores as well as other fine particles
• A deep-bed activated carbon filter to remove musky odors and mold mycotoxins
• An optional UV germicidal lamp to neutralize mold spores and other biological contaminants such as bacteria and viruses

Some of AllerAir’s recommended air purifiers for mold include the AirMedic+ series and the 5000 Exec.

For more information, contact AllerAir at 1-888-852-8247.

Have you ever been affected by mold? Tell us how you got rid of the problem.

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Highway proximity responsible for high asthma rates

Living close to a busy highway can affect your health.
Image: FreeDigitalPhotos.net

A new study found that living close to heavily congested highways correlated with higher rates of asthma.

New York researchers examined 62 randomly selected adults, including 45 patients with rhinoconjunctivitis or asthma and 17 healthy control, to see if a heavily trafficked highway has any impact on the condition.

The study participants were asked to report asthma symptoms and provide information on their living conditions.

Seasonal allergies did not seem to increase the risk of asthma, whereas proximity to busy highways was found to have a strong link, according to the researchers at SUNY Downstate Medical Center and Lutheran Medical Center in Brooklyn, New York.

Their results showed that vehicle emissions increase the risk of asthma, a respiratory disorder that is characterized by wheezing, shortness of breath, chest tightness and coughing as well as breathing problems.

Congested highways are a common sight in North American cities, where housing developments are often built close to the roadways for easy access.

To minimize vehicle emissions, experts recommend

• Carpooling
• Using more public transportation
• No idling
• Keeping the car well maintained
• Driving smoothly without hard accelerations or braking

Source: Greener Ideas

Keep air pollution out with indoor air purifiers

Vehicle emissions and other outdoor air pollutants can make their way into homes, where they can build up and affect people’s health and well-being.

Since we spend so much time indoors, good indoor air quality is important to keep health effects in check and to minimize exposure to harmful contaminants.

AllerAir’s general purpose air purifiers can help remove airborne chemicals, gases, fumes, odors, fine particles, dust, allergens, mold, bacteria and viruses with a multistage filtration system containing activated carbon and HEPA.

Specialized air purifiers for allergies and asthma can provide cleaner and healthier air in the bedroom, the living areas or any other space where it is needed.

“[My asthmatic son] no longer needs to use his asthma inhaler when he visits!”
Evan Berljawsky, owner of a 6000 Exec
Read more testimonials

For more information, contact AllerAir.

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Study shows high levels of pesticides in pregnant women’s homes

Indoor pesticide use can
affect a baby's development.
Image: FreeDigitalPhotos.net

A Texas-Mexico border study of indoor air found multiple pesticides in a majority of homes of Hispanic expectant mothers.

When women are in their third trimester of pregnancy, the baby’s body and brain undergo a growth spurt.

Pesticides have previously been linked to adverse effects in mental and motor development in infancy and childhood. They may also cause disorders such as autism and ADHD.

In two thirds of the households tested in the study, pesticides were used to control cockroaches, rodents and other pests indoors. Only 12 percent of the homes tested positive for agricultural pesticides that could have been used on nearby fields.

Poor IAQ a concern for mothers-to-be

Indoor air quality is a major concern for pregnant women and infants, since they often spend 90 percent of their time indoors.

Experts suggest integrated pest management (IPM) as an affordable and less toxic alternative to residential pesticides.

IPM stresses the importance of prevention of household pests by installing screens, caulking doors and windows, putting away food and using boric acid in walls.

The study was conducted by the School of Medicine at the University of Texas Health Science Center San Antonio.

Source: Science Daily

Remove indoor air pollutants with air filters

The 5000 series and 6000 series
air purifiers can remove chemicals,
odors, particles and other pollutants.

Whether it’s for households with expectant mothers, young children or older residents, better indoor air quality is a must for those who spend most of their time at home.

A portable room air purifier with activated carbon and HEPA can remove the widest range of indoor air pollutants, including chemicals, gases, fumes, odors, particles, dust, allergens, mold, bacteria and viruses.

AllerAir offers some of the most efficient and powerful air purifiers for general purpose air cleaning as well as for specific indoor air quality issues such as chemical and odor control, mold, allergy and asthma as well as multiple chemical sensitivities.

Are you worried about your home’s indoor air quality?

Show your support for a green and healthy living environment by following this blog.

Contact AllerAir for more information on air purifiers and better indoor air quality.

Make your home ‘greener’ with the right renovations

Many home renovation projects can lead to
more energy efficient and healthier homes.

Home renovations can have a number of positive effects:

1. They can address environmental issues such as climate change and reducing greenhouse gas emissions
2. They can lower a home’s operating costs and add value to a home
3. They can lead to healthier homes and better indoor air quality

Experts suggest working with professional renovators, if homeowners don’t have the time, know-how or interest to do the work themselves.

A green renovation project is characterized by three main factors: Increasing energy and water efficiency, ensuring clean indoor air and using resource-smart materials and products.

The most effective renovation jobs that can significantly increase energy and water efficiency include

• Replacing or upgrading a home’s heating system with high-efficiency equipment
• Installing new windows
• Upgrading light fixtures and bulbs to compact fluorescent, halogen and LED lights
• Getting more energy efficient water-heating equipment when the time comes
• Replacing old appliances with energy efficient models

A home energy assessment from an independent certified evaluator may help homeowners decide which projects need to be tackled first.

In some areas, homeowners can also apply for certain grants or financial incentives for energy-wise upgrades.

Keep indoor air quality in mind

When making homes more energy efficient and airtight, it is important to consider the indoor air quality, which can be affected by mold, chemicals and other pollutants, experts warn.

Homes are a system, and changing one part of it can have an impact on other parts.

After certain renovations, homes may need additional ventilation.

Using non-toxic and low-VOC products can also help prevent pollutants from building up inside.

Source: Regina Leader-Post

Air purifiers to improve indoor air quality

AllerAir's 5000 series and
6000 series contain powerful
room air purifiers.

Even with the best intentions, indoor air pollution is a common concern in homes and buildings and can affect people’s health and well-being.

A room air purifier  with activated carbon and HEPA can help provide cleaner and healthier air on a 24/7 basis.

AllerAir offers powerful general purpose air purifiers for the home and office as well as the most efficient specialized units for IAQ concerns such as mold, allergies and asthma, multiple chemical sensitivities (MCS), tobacco smoke and more.

Have you renovated your home recently and noticed a difference in your air quality? We’d love to hear your story.

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

Contact AllerAir for more information about its products and IAQ solutions.
 

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.

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Flame retardants under scrutiny

EPA yields to public outcry over research identifying health concerns over the toxic chemicals

Children are especially at risk from exposure to
flame retardants in furniture and other products.

When major news outlets like the Chicago Tribune published in-depth reports about the questionable record of flame retardants, it spawned a huge reaction from the public and lawmakers demanding more information and possibly action.

Now the United States Environmental Protection Agency has announced that it will conduct a broad investigation of the chemicals that are used in a wide range of household products, including upholstered furniture (one sofa can contain up to 2 pounds of flame retardants in the foam cushions) and baby products such as mattresses and pajamas.

The paper’s article series outlined a campaign by tobacco and chemical industries to promote flame retardants by utilizing the public’s fear of fires, distorted science and phony associations.

The problems with flame retardants

However, recent research has shown that flame retardants don’t really protect from fires and that exposure to the chemicals can lead to cancer, neurological deficits, developmental problems and fertility problems.

Experts partly blame the outdated Toxic Substances Control Act from 1976, which allows companies to introduce new products without having to prove that they are safe and which makes it difficult to ban certain substances after they have been shown to affect people’s health.

The EPA’s investigation will target a larger group of flame retardants that has been linked to the most health problems.

Instead of putting flame retardants in the furniture itself, new industry standards may involve the upholstery itself to resist smoldering cigarettes, one of the most common causes of fires in homes.

Exposure to flame retardants

Studies show that flame retardant chemicals have become widespread and can often be detected in common household dust, which is inhaled, ingested and touched by all household members, especially children.

Even small doses may trigger obesity, anxiety and developmental problems, studies have found.

Source: Chicago Tribune

Rid the air of household dust and chemicals

AllerAir's AirMedic
air purifiers

Cleaner air is a must in any household, but especially those with young children and pets who are more vulnerable to toxic exposures.

AllerAir has developed portable room air purifiers that contain activated carbon and HEPA air filter to remove the widest range of indoor air pollutants.

For household dust and chemicals, AllerAir recommends its AirMedic series and AirMedic+ series, featuring a 360-degree air intake and the most efficient particle and chemical filters.

Contact an AllerAir IAQ expert for more information and a personal consultation.
  

Make your home a toxic-free zone

A home's indoor air may be polluted with chemicals,
particles and biological contaminants such as mold.

Our home is a place that should feel safe – not only from outside dangers, but also from less obvious hazards such as harmful indoor air pollutants.

The air in many homes is full of chemicals, gases, particles, dust, carcinogens, allergens, pathogens – the more we learn about the air we breathe, the scarier it gets.

Thankfully, there are many actions homeowners can take to make sure that they live in the least toxic environment possible. Here are a few tips:

No more plastics
Plastic is a very common household substance, but it can be dangerous for our health and the environment. BPA in plastic containers, bottles, shower curtains and other products acts as an endocrine disruptor (affecting the hormone system). Better products to use: Glass containers, stainless steel water bottles, natural fabrics.

Ban the air fresheners and scented candles
Typical brand name air fresheners contain a wide range of toxic chemicals – and they don’t really clean the air, they usually cover up smells. Natural ventilation with the help of open windows, for example, help keep the air fresh. Scented candles are also a big no-no because they can spread toxic fumes. For a pleasant scent, some people boil cinnamon, bake or make their own, non-toxic air fresheners. Natural essential oils can also add some fragrance to the room. Instead of scented candles, use pure beeswax candles.

Better cleaning agents
Too many commercial cleaning products are loaded with harsh chemicals that promise to kill bacteria and germs. These toxins can also be highly irritating to the eyes, respiratory system and skin, and many of the substances have been linked to cancer. Better products include more natural cleaning agents or homemade varieties (for example, vinegar, baking soda and lemon juice).

Other tips for a cleaner and healthier home include using stainless steel and cast iron cookware instead of non-stick ones, disconnecting electronics when they are not in use to reduce electromagnetic radiation, and taking off shoes at the door to prevent outside dirt, pesticides and environmental pollutants from entering the home.

Source: Living Green Magazine

Cleaner indoor air all year round

AllerAir air purifiers contain
carbon, HEPA and UV filters.

Getting rid of common sources of indoor air pollution will go a long way toward a cleaner and healthier home, but during many months of the year, opening windows may not be a good idea due to extreme temperatures, outdoor air pollution or other considerations.

That is why so many homeowners turn to portable air purifiers for some relief.

A room or whole home air purifier from AllerAir can remove the widest range of indoor air contaminants from the home, including airborne chemicals, VOCs, gases, odors, fumes, particles, dust, bacteria, viruses, mold, pollen and more.

The air purifiers feature an efficient activated carbon and HEPA filtration system, plus optional UV germicidal filtration and pre-filters.

For general purpose air cleaning, AllerAir recommends its 5000 Exec air purifier or other units in the 5000 series as well as the AirMedic air purifiers.

For more information, please contact AllerAir.

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Chemical sensitivity may be more common than thought: Study

Exposure to common household chemicals can
trigger reactions in people with chemical intolerance.
Photo: FreeDigitalPhotos

Ever feel like typical household products such as cleaners, perfumes and air fresheners bother you or could be the cause of allergy-like symptoms?

The condition, often referred to as chemical sensitivity or chemical intolerance, may be more common than you think.

According to a small study conducted at two Texas family medicine practices, a growing number of low-income patients exhibit the typical signs of chemical intolerance when it comes to common household products.

What is multiple chemical sensitivity?

MCS is still a hotly debated topic in the medical community, as there is no agreement as to the cause or the exact symptoms. Some people even say that it should not be considered a disorder unto itself.

However, a standard screening questionnaire exists, which can help shed light on the condition.

The questions ask patients whether they feel sick when they are exposed to various chemicals and smells and about their symptoms.

Common culprits include gasoline, paint, perfumes, cleaning products and chemical pesticides.

Activated carbon helps remove
chemicals, odors and gases from
the ambient air.

Study finds higher rates of MCS

The results from the questionnaire showed that 20 percent of the 400 screened patients were affected by chemical sensitivities.

Previous studies on MCS focused on higher-income, white people, while this study’s participants were mostly lower-income and Hispanic.

The researchers say that the findings are substantial because they show that MCS may be understudied in certain population groups that often work jobs, which expose them to chemicals.

The study participants also identified some mental health disorders that may accompany MCS, including higher rates of depression and anxiety disorder for patients affected by chemical intolerance.

Figuring out they are sensitive to chemicals will help patients get some relief or change their lifestyles, the researchers say. If their regular doctor can’t help, they suggest a referral to an allergist.

The research was done at the University of Texas Health Science Center in San Antonio.

Source: Reuters

Get rid of airborne chemicals with the right air purifiers

Even with a healthy lifestyle and non-toxic products, chemicals will find a way indoors, either from outside sources or hard to control sources such as building materials and furniture.

AllerAir has designed portable air purifiers for MCS that feature the most efficient air filtration methods and the most inert materials to make sure they are tolerable for chemically sensitive people.

The MCS air purifiers contain many pounds of activated carbon to remove airborne chemicals, volatile organic compounds, odors and gases. Since there are different types and blends of carbon available, MCS clients get to test some of them beforehand to make sure they can tolerate the filtration media.

AllerAir's MCS features include:

• Metal housings and metal filter canisters
• Powder-coated finish on housings and filter canisters
• Organic unbleached cotton pre-filters
• Super-HEPA: A high efficiency particle filter that contains no Polyamide, adhesives and other potentially irritating substances
• Burnt-in motor to reduce new motor smells
• And more!

Contact AllerAir for more information and a personal consultation with an IAQ expert. Find out what other people have to say about AllerAir's air purifiers.

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Children’s asthma connected to fine particles inside homes

Children's asthma was more common in homes with
higher levels of fine particulate matter, study shows.

A new study found that homes in neighborhoods where more kids have asthma usually also have elevated levels of black carbon indoors.

The homes may be located close to major truck routes, or the buildings may be using low-quality fuel oil, the researchers found.

Black carbon is a major contributor to air pollution known as fine particulate matter. It is formed when fossil fuels and wood are being burned.

Fine particulate matter is a health concern because the small particles can penetrate deeply into the lungs and affect the heart and respiratory system.

Outdoor air affects indoor air quality

If there is a lot of air pollution outside, the indoor air quality in nearby homes often suffers as well, the researchers say, and this study adds to the bulk of research warning about the respiratory effects of air pollution on children.

The study involved 240 children from middle-income families in New York City, who lived in neighborhoods that were either classified as low asthma prevalence or high asthma prevalence.

The researchers also measured other types of indoor air contaminants that may trigger asthma, including dust mite allergens and evidence of dogs, cats, mice or cockroaches in the home.

The study appeared in the Journal of Exposure Science and Environmental Epidemiology.

Source: Environmental Health News

Air purifiers for cleaner indoor air

Indoor air pollution plays a major role in the development and control of asthma symptoms in children (and adults).

The AirMedic air purifiers clean the air with
activated carbon and HEPA filters as well as
a 360-degree air intake.

Fewer airborne triggers help avoid asthma attacks, studies have shown. For the cleanest indoor air possible, homeowners need to limit products and activities that may lead to poor indoor air quality, ensure that there is good ventilation and make the best use of an air purifier.

AllerAir’s air purifiers for asthma and allergies combine the most effective and longest lasting air filters to provide relief from indoor air pollutants such as fine particles and dust, allergens, chemicals, fumes, odors, bacteria, viruses and mold spores.

The air filtration system contains a deep-bed activated carbon filter for chemicals and VOCs, a medical-grade HEPA filter for the particles and optional UV germicidal filtration for biological contaminants.

AllerAir’s most popular air purifiers for asthma include the AirMedic Exec and other units from the AirMedic or AirMedic+ Series.

Contact AllerAir for more information.
  

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.
  

Cleaning out the garage? Keep child safety in mind

An organized garage is safer and healthier.

The garage is a place where a lot of “stuff” accumulates.

Old paint cans, windshield wiper fluid, recreational equipment, tools, and so many other things can easily take over any semblance of organization or functionality.

But because of the the type of products often stored there, which include a lot of chemical and health hazards, organization and functionality are important to make sure the garage is safe – especially for households with children.

Cleaning out the garage regularly is a great way to prevent clutter, according to professional organizers, and homeowners should keep three bins in the garage at all time, labeled “sell”, “recycle” and “throw away.”

By going through the items in the garage every few months and emptying the bin once they get full, you can keep the clutter at bay.

Locking up hazardous materials or chemicals will keep children safe, and it might be a good idea to divide the garage into kid and adult zones as well as gardening, household supplies and auto care sections (or whatever other sections are needed) to make it easier to find things and to keep everything organized.

Keep things that need to be moved regularly (garbage bins, bikes) near the garage door.

Here are some other tips:

• Get rid of toxic and hazardous materials if you can. Instead, look for non-toxic or alternative products such as low or zero VOC paints, non toxic household supplies and greener fertilizers.
• Check expiration dates and drop off hazardous household items at drop-off spots or drives.
• Reorganize the garage so that dangerous tools and products are out of reach of children.
• Attach cabinets and shelves safely to the walls.

When it comes to paint cans, solvents, chemicals and similar products, the fumes can not only be a hazard in the garage, but they can become a health threat if they make their way into the home.

Making sure that connecting doors are safe and shut tight should be a priority.

Source: The Oregonian

Cleaner air in the home and the garage

Indoor air quality is important, whether it’s in the garage or in the home.

A portable air purifier with activated carbon and HEPA can help remove those airborne chemicals, odors, fumes, particles, allergens, dust, bacteria, viruses and molds that are floating around in the ambient air.

AllerAir has developed highly efficient air purifiers for general purpose air cleaning as well as for specialized IAQ concerns, including mold, allergy and asthma and heavy chemical and odor control.

Contact AllerAir for more information and options.
 

Mold and chemical allergies: From mild symptoms to serious life impact

Debilitating mold allergies and chemical sensitivities
are on the rise, numbers show.

Allergies to mold spores and chemicals are on the rise - and they are driving some sufferers to stay in tents or on balconies year round.

Even tiny amounts of mold spores or low levels of chemical exposure can cause reactions in these people, leading to symptoms such as disabling pain, numbness, bleeding of the mouth, headaches and more.

In some cities, health officials have started taking notice and are trying to find solutions to these "mold refugees".

In many cases, living or working in a mold-infested environment for a prolonged period of time caused the allergies or sensitivities to appear, and in extreme cases, people can lose their jobs, homes and belongings trying to manage the condition.

Treatments and assistance are hard to come by, since the medical community has not yet acknowledged the existence of such a condition and make an official diagnosis possible
    
Those suffering from mold allergies and chemical sensitivities blame construction methods and exposure to chemicals, which makes the mold spores produce toxins that triggers their reactions.
          
Source: Helsingin Sanomat

Air purifiers for mold, allergies and multiple chemical sensitivities

Good indoor air quality can make a major difference in the health and well-being of those who are sensitive to mold and chemicals.

AllerAir has designed highly efficient air purifiers for multiple chemical sensitivities that come with the a wide range of options and features to bring some relief to people affected by MCS.

AllerAir's
5000 D MCS Supreme

The air purifiers feature a deep-bed activated carbon filter for chemicals, gases, odors and even mold mycotoxins, a medical-grade, micro- or Super-HEPA for airborne particles, dust and allergens as well as unbleached organic cotton pre-filters.

A carbon test kit helps MCS sufferers determine which type of activated carbon is the most tolerable for them, and other inert materials include all-metal housing, powder-coated finish on the housing and carbon filter canisters, a burnt-in motor and more.

AllerAir's air purifiers for mold and allergies (especially the AirMedic series) also features inert materials and the most customizable options for maximum protection from indoor air pollutants, including mold spores, particles and allergens.

Contact AllerAir for more information and options.

Radon gas: The hidden health risk in the home

Radon levels can vary greatly from one house
to the next, experts say.

Health officials in North America have been ringing the alarm bells over radon for years – the colorless and odorless radioactive gas is difficult to detect, but it may be present in thousands of homes.

People know about the risks of tobacco smoke when it comes to lung cancer, but radon doesn’t get nearly as much publicity and public awareness, experts warn.

And this, even though radon exposure is the second-leading cause of lung cancer in the United States.

What is radon?

Radon occurs naturally in the soil and it can enter homes through cracks and openings in the foundation and the house itself. With so many homes being more energy efficient and airtight, it can build up indoors to dangerous levels.

In fact, the risk of dying of lung cancer because of radon in your home is one out of 50, the experts say.

In some regions, radon may be more prevalent than in other areas, and lung cancer rates often reflect that.

Testing for radon

Radon testing is recommended for every home – and it is very easy and inexpensive. Radon levels can vary greatly from one house to the next, so a neighbor’s results do not reflect one’s own risks.

Testing for radon takes about three months to get a good average, and health officials recommend retesting every two years since radon levels depends on the soil conditions and the pressure in the home and can fluctuate a lot over time.

Home renovation projects can change the pressure in a home as well, so radon testing should be done after the work is completed.

Source: WSIL3 ABC News

Radon and other indoor air hazards

Radon and other indoor air pollutants can be mitigated with better ventilation, certain home improvement projects and air cleaning systems.

AllerAir has developed portable and powerful air purifiers with activated carbon and HEPA that can help reduce exposure to chemicals, gases, fumes, odors, dust, particles, allergens, bacteria, viruses and mold.

The multistage filtration system offers the most relevant filtration media at the best price – guaranteed (ask about the guarantee when speaking to an AllerAir IAQ expert or when placing your order).

AllerAir’s air purifiers are powerful general purpose air cleaners, and they can be equipped with special features and options to address specific air quality concerns such as volatile organic compounds (VOCs), mold, allergy and asthma, multiple chemical sensitivities, tobacco smoke and more.

Contact AllerAir for more information.

Home sweet home – with curtains that clean the air?

Curtains often contribute to indoor air pollution.

Curtains are often a major source of indoor air pollution in the home, especially when they are made out of treated fabrics.

They can release a wide range of volatile organic compounds (VOCs) such as formaldehyde, a known carcinogen and irritant.

Now, a Chinese firm has introduced a new curtain fabric that can become part of the solution rather than part of the problem.

Their new curtain fabric is made with photocatalyst fiber, which can decompose some hazardous particles like formaldehyde and xylene (another VOC) from the surrounding air and thus help reduce indoor air pollution.

The photocatalyst fiber is the main raw material in the new fabric and it can absorb the air in the presence of sunshine and other light, separating it into carbon dioxide and water.

It also decomposes the odor, the company says, and its strong affinity for water will also help keep the fabric clean.

The company plans to sell the new curtain fabric to curtain and home textile fabric companies in China, so it’s not clear when and if the material will become available in North America.

Source: Fibre2fashion

Air purifiers for VOCs and other pollutants

Volatile organic compounds and other chemicals may come from a wide range of sources in the home or office, including

• Building materials
• Carpets
• Furniture (esp. wood-pressed products)
• Mattresses
• Cleaning products
• Personal care products
• Air freshening products
• Electronic equipment
• Printers
• Pesticides

AllerAir's air purifiers feature activated carbon
and HEPA air filters.

Air-purifying curtains won’t be enough to handle all those contaminants, but source control, good ventilation and a portable air purifier with activated carbon and HEPA can help provide cleaner and healthier air.

AllerAir offers the deepest activated carbon beds on the market, more than 40 different carbon blends and the most features and options to provide custom-built systems for homeowners and workplaces.

For VOCs, chemicals and odor-causing contaminants opt for one of AllerAir’s air purifiers for odor and chemical control (D or DX models as well as Vocarb air purifiers).

General purpose air purifiers such as the 5000 Exec or AirMedic Exec also provide great overall protection with their multistage filtration system.

Not sure which air purifier is best for you? Consult AllerAir’s model selection and sizing guide or contact AllerAir to speak to one of their knowledgeable IAQ experts.