How House Dust is Secretly Sabotaging Your Health and Waistline

The AHA! Team — Mon, 16 Sep 2024 08:30:52 +0000

Rebecca Jacobs via NaturalHealth365 – Strange as it seems, being an indifferent housekeeper could be right up there on the list of risk factors that promote health problems and obesity. Recent studies suggest that endocrine-disrupting chemicals lurking in ordinary household dust may disturb metabolic health and trigger the accumulation of body fat, especially in children. Read on to discover the truth about how chemical residues in household dust can contribute to weight gain and serious health problems. House dust attracts, holds, and redistributes contaminants “House dust” is composed of a blend of shed skin cells, hair, bacteria, dust mites, and a sprinkling of dead insects’ body parts. This environmental mix also includes particles of pollen and soil, fibers from clothing, and microscopic specks of plastic and dye. As unwholesome as this mixture is, the real danger of house dust may be its content of pollutants and carcinogenic compounds, all of which can function as endocrine disruptors. No matter how vigorously one cleans, dust can become entrenched in carpets and accumulate in crevices, leading over the years to a harmful buildup – even in the tidiest of homes. Even more troubling is that dust in place for many years can hold residues of banned substances, such as DDT (dichlorodiphenyltrichloroethane) and PCBs (polychlorinated biphenyls). Warning: Household debris contains dangerous phthalates from flame retardants and plasticizers According to an article in Chemical and Engineering News, phthalates are the most common harmful contaminants found in dust, with DEHP (Di(2-ethylhexyl) phthalate) – a phthalate plasticizer found in plastic food containers, cosmetics, and vinyl flooring – topping the list. According to recent studies, DEHP can disrupt hormone function and reduce sperm motility in men. Dust is also a major source of human exposure to PBDEs, or polybrominated diphenyl ether. Found in flame retardants and fabric protectants, PBDEs are known endocrine disruptors. Although PBDEs have been banned, they still exist in the environment – and in household dust. And now, for a shocking fact: According to the Environmental Working Group (EWG), a non-profit environmental agency, the concentrations in house dust of some phthalates and flame retardants actually exceed soil-screening health risk thresholds set by the U.S. Environmental Protection Agency (EPA). Toxic compounds in dust can be inhaled, absorbed through the skin, or ingested through the mouth – as can occur when eating with dusty hands. Exposure to household contaminants can trigger weight gain In a study conducted by researchers at Duke University and published in Environmental Science and Technology, precursor fat cells – or adipocytes – were exposed to household dust containing endocrine-disrupting chemicals. The result? The team found that extracts from seven of the eleven house dust samples caused precursor adipocytes to mature and accumulate more fat – while nine of the samples caused the cells to proliferate and increase in number. The team found that the flame retardant TBPDP (2,4,6-Tribromophenyl-2,3-dibromopropyl ether), the plasticizer DBP (Dibutyl Phthalate), and the pesticide pyraclostrobin had the greatest effects on fat accumulation. Lead author Dr. Heather Stapleton remarked that the findings raised concerns for human health, especially because the dust’s fat-producing tendency occurred at concentrations below the EPA-estimated child exposure levels. Disturbingly, as little as 3 micrograms of dust triggered fat-producing effects – well below the 50 milligrams of house dust that children could be consuming daily. Certain pollutants are linked to leukemia, researchers say Some compounds found in dust, including PBDEs, PCBs, and PAHs – or polycyclic aromatic hydrocarbons – are suspected leukemia risk factors. According to the Environmental Working Group, PBDEs, in particular, have been linked in animal studies to thyroid hormone disruption, learning and memory impairment, hearing deficits, decreased sperm count, and even cancer. Todd P. Whitehead, an environmental scientist at the University of California, studied dust in California homes as part of his work with the California Childhood Leukemia Study. The research showed that homes of children diagnosed with acute lymphoblastic leukemia, or ALL, tended to have higher levels of PAHs, PBDEs, and PCBs. Whitehead called the findings the “strongest type of evidence” to suggest that these compounds are risk factors for childhood leukemia. In addition, Professor Marsha Wills-Karp of the Johns Hopkins Bloomberg School of Public Health reports accumulating evidence that exposure to contaminants in dust might lead to diseases such as obesity, asthma, and autism. How can I reduce the exposure to unwanted pollution in my home? Natural health experts recommend frequent hand washing and using a vacuum with a high-efficiency particulate air filter to reduce exposure to and ingestion of dust. Avoid using feather dusters, which only redistribute dust, and clean with a damp rag. Whenever possible or practical, opt for wood or tile floors over carpets. Experts report that normal vacuuming only removes about 10 percent of entrapped dust from carpets. Other actions you can take include changing bedding once a week, removing all clutter from floors, and storing closet contents in garment bags or boxes. Finally, you may want to consider opening up the window (as often as possible) and using a good quality air purifier, at least in the bedroom. Sources for this article include: NIH.gov ACS.org ACS.org Express.co.uk EWG.org To read the original article click here.

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WARNING: Study Shows Exposure to Household Cleaning Products May Be as Harmful as Car Exhaust

AHA Publisher — Fri, 08 Apr 2022 07:00:18 +0000

Karen Sanders via NaturalHealth365 – Inherent in the phrase “cleaning product” is the idea that, upon using it, your space will become free of dirt, grime, and toxins. Unfortunately, in the latter case, that may not always be true. With COVID-19 bringing what we might call the “age of cleaning” into our homes, workplaces, and schools, we now coexist with a bunch of unwanted chemicals. Ironically, given that COVID is a respiratory disease, all this cleaning might actually be worse for our airways than doing nothing. A recent study found that commercial disinfectants can decrease indoor air quality and increase pollutants in both gas and aerosol form. Scientists Find Most Cleaning Products May Do More Harm Than Good Anyone who has ever stepped into a commercial building after the cleaning staff finished their work is then left with no doubt: that chemical smell is a very unhealthy feeling. With the use of strong disinfectants, that sharp smell is quite intense and, in many cases, sickening. Make no mistake about it: those synthetic scents are meant to cover up the cancer-causing chemicals within those products. The study’s authors carefully mimicked the indoor conditions of cleaners while taking measurements in real-time. What they discovered should shock all of us! Household Cleaning Aerosols May Emit More Harmful VOCs Than Cars, According to New Study Researchers discovered that commercial cleaning agents were detected in the air within minutes of their application to a surface. This was also noted to be in well-ventilated areas that convincingly duplicated those of a large office building. They measured a variety of pollutants, including oxidants, radicals, and aerosols, among others. In some cases, chemical concentrations were more than double that of normal outdoor amounts – without the same room to disperse. Why does that matter? In the study, researchers found that all those chemicals got sucked into human lungs. In fact, they deposited at rates comparable to or worse than that of aerosols inhaled from cars. Who Is at Risk of Developing Adverse Health Effects From Exposure to Cleaning Products? The short answer is that everyone is at risk with ubiquitous chemicals such as these. The longer answer is that we should be most concerned about people working with them routinely – cleaning staff, for example. Some of them spend all day, every day, using chemicals to disinfect common touchpoints throughout the office. They may also spend extra time disinfecting bathrooms and eating areas. In addition, let’s remember that due to the persistent COVID fear-mongering campaign, millions developed cleaning paranoia over the past two years – despite learning early in the pandemic that SARS-CoV-2 spreads by aerosolized droplets, not by touching surface areas. This means that attacking every office space as though COVID or other diseases are lurking on its surfaces may actually be counterproductive to our wellbeing. Redefine “Clean” by Saying NO to Toxic Chemicals That’s not to say cleaning is bad. We all intuitively understand the benefits of a clean home or workspace for mental health, and it turns out to be good for your immune system. But, be advised, take time to read product labels and opt for safer alternatives when purchasing cleaning products to be used in your home. We also need to follow science’s cues about which cleaning methods do and do not matter. Hopefully, this can be our wake-up call that adding toxic chemicals to indoor spaces won’t help fight a disease whose transmission isn’t affected by the use of these chemicals at all. Sources for this article include: Science.org DailyMail.co.uk DailyMail.co.uk To read the original article click here.

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How House Dust is Secretly Sabotaging Your Health and Waistline

WARNING: Study Shows Exposure to Household Cleaning Products May Be as Harmful as Car Exhaust