Harmful Chemicals Hiding in Your Home

Many toxic chemicals banned today were commonly used in the past as regular, everyday household remedies. Highly poisonous toxins like arsenic, once used to make pigments for wallpaper, fabrics, and paints, or make-up like kohl, a black powder made from a mineral form of lead sulfide once used as eyeliner in ancient Egypt. But the world didn't know then what we know now. Yet, there are still harmful chemicals hiding in your home that you may not be aware of.

The world can be a frightening place. Every time we leave our homes, it's almost as though we've come to expect an assortment of harmful toxins in our environments. When we're home, we believe we're safe from harm. But This might not necessarily be the case. There may be harmful chemicals lurking in various materials in your home, from where you lay down to the products on your bathroom counter. There may even be toxic chemicals in your food and drinks. (Even produce can be harmful, like these vegetables you should never eat raw.)

To compile a list of harmful chemicals hiding in your home, 24/7 Tempo reviewed data from the Centers for Disease Control, American Lung Association, Environmental Protection Agency, and many more agencies to provide information on the hidden dangers of what you might be housing, including where they're found and what health conditions they're linked to. The more you know, the more easily you can work toward keeping your home clear of these materials, ensuring you and your family are safe from developing health issues.

Lead on periodic table. Chemical element with symbol Pb for Latin plumbum, and with atomic number 82. Soft and malleable heavy metal with low melting point. Neurotoxin that damages the nervous system.

• Possible health risks: Behavioral issues and brain damage

It was banned in 1978, but lead-based paint still exists in homes built before then. In California, it's a leading cause of childhood lead poisoning. Lead doesn't just linger in paint, however. It can also be found in the pipes of your home, in the toys strewn across your living room, and even in the makeup you use. Consistent exposure to lead can cause it to build up in your body. No level of exposure to lead is considered safe, and this is especially true for young children.

Endocrine disruptors in human body. Adrenal glands, thyroid, parathyroid, ovary and pancreas in male and female silhouette. Pineal and pituitary glands in brain. Network of organs vector illustration

• Possible health risks: Attention-deficit hyperactive disorder (ADHD) in children, diminished immune response, metabolic disorders, and fertility changes

EDCs may be lurking in several products throughout your home, and something as seemingly harmless as a child's toy may contain these chemicals. It's not just found in plastic though – EDCs can be lurking in your carpet, cosmetics, and even some foods and drinks. Exposure to EDCs interferes with your hormones, which make up a part of your endocrine system.

You may not be able to escape the presence of EDCs altogether, but you can be mindful about what you bring into your home. These chemicals may harm you and your family in various ways, even in small doses. The National Institute of Environmental Health Sciences lists several examples of how EDCs cause harm.

NEW YORK CITY - MARCH 12: A woman grabs freshly popped microwave popcorn from a bowl March 12, 2004 in New York City. The Environmental Protection Agency is studying the chemicals released when a bag of microwave popcorn is popped or opened. Exposure to vapors from butter flavoring used in microwave popcorn has been linked to a rare lung disease contracted by factory workers in Missouri, Illinois, Iowa and Nebraska. (Photo by Justin Sullivan/Getty Images)

• Possible health risks: Liver enzymes, higher cholesterol levels, preeclampsia in pregnant women, and kidney and testicular cancer

Nonstick cookware may be easier to cook with, not just because it makes cleanup a breeze, but because your foods come out as intended. But there may be PFAs in these cookware options. These chemicals are excellent for repelling grease, which is also why they're used in carpets and some types of clothing, like those labeled as stain-resistant.

Even when you sit down after a long day to watch a movie with popcorn in hand, you're exposed to PFAs since they're used in those microwavable bags popcorn pops in. According to the Agency for Toxic Substances and Disease Registry, these chemicals are linked to several health issues.

Two scientist worried about exceeds of safety levels of bisphenol. Plastic bottles, spoon, fork. Environment, population concept

• Possible health risks: Higher blood pressure, cardiovascular disease, type 2 diabetes, positive breast cancer cells, and impaired neural function.

You may already be checking your plastics to make sure they're free of these endocrine disruptors, but they're still commonly used in hard plastics, including in baby bottles. Even the lining of metal cans may contain BPA and BPS. Research links BPA and BPS to multiple serious health issues.

• Possible health risks: Coughing, choking, throat swelling, chemical burns in your lungs, and death

The Centers for Disease Control and Prevention warns against exposure to formaldehyde, noting it can cause a slew of issues, including death. You may even be familiar with the smell as it's commonly used in manufacturing processes. When you purchase a new mattress, for example, you may notice a strong odor that emanates from it for several hours to a few days. Some describe it as reminiscent of a new car smell, while others associate it more with the sharp, stinging scent of a pickle.

• Possible health risks: Can disrupt endocrine activity and adversely affect your other organs

Used for their heat-resistant properties, PFCs are found in furniture, paint on your wall, and even in your flooring. PFCs may be lingering throughout your home in some electronic parts and even the waterproof outdoor clothing you keep stored in your closet. They're often found in stain repellants as well, so while they may offer some benefits, the drawback is the link to several health conditions.

• Possible health risks: Reproductive harm and birth defects

Making up part of the chemical family called phthalates, DEHP is included in the development of some plastics. This chemical aids in their flexibility but is also a human carcinogen. DEHP may be lurking in your home in your shower curtains, your kiddos' backpacks, the garden hose you use to water your plants, and even in your shoes. If you keep certain medical devices at home, they may also contain DEHP.

• Possible health risks: Endocrine disruption and cancer

Often used in a range of cosmetic products, including shampoos and conditioners, parabens serve as a preservative. They help to prevent the growth of mold and bacteria, but they are also linked to serious illnesses. You can find parabens in your moisturizers and even in your toothpaste. They aren't only in your cosmetics, however. They may make it into your food and drinks. Some examples of items high in parabens include iced tea, red wine, and eggs.

• Possible health risks: Respiratory diseases and cancer

This mineral fiber occurs naturally in rock and soil and has impressive strength. For this reason, it's been used in a range of building materials, from insulation to floor tiles and roofing shingles. According to the US Environmental Protection Agency, there are a few types of asbestos that are banned; however, most asbestos are still used, and they can be quietly present throughout your home, especially if you live in an older property.

They may be in your attic, your floor tiles, your roof, and even in textured paint. Your pipes, furnace, and door gaskets may contain asbestos as well. Even the vehicle sitting inside your garage may contain asbestos in the brakes and clutch. If you're considering a renovation, you must check for asbestos before touching anything. The moment you damage an asbestos-containing material, you release the fibers and particles. When inhaled, asbestos leads to several serious conditions.

Living room interior with stylish furniture, focus on soft carpet

• Possible health risks: Tumors, cognitive function disruption, and thyroid issues

PBDEs are found in a range of items you probably don't think twice about in your home. Some building materials contain PBDEs, as well as the padding underneath your carpet. They are used as fire retardants in the home, including in textiles, but they are linked with several health conditions.

Closeup on woman trichologist in rubber gloves checking child hair.

• Possible health risks: Skin irritation, difficulty urinating, and even loss of consciousness

This medicine treats lice and scabies and must only be used as directed. It's incredibly potent, and using more than the recommended dosage can lead to higher absorption via your skin and a higher risk of side effects. It can easily irritate if it comes into contact with your eyes or nostrils — especially if it drips onto an open wound.

Though this medicine is effective in the treatment of lice and scabies, you must be careful about its storage, keeping it out of reach of tiny hands and storing it at room temperature in a secure area, as it can cause serious side effects.

Close-up Of A Person's Hand Spraying Air Freshener In Living Room

• Possible health risks: Kidney and liver damage, nervous system conditions, and cancer

Your indoor air may be polluted by VOCs, resulting in irritated eyes and mucous membranes. You may experience this discomfort in the short term, but after long-term exposure, you may develop life-threatening issues. Several products contain VOCs, including cleaning supplies, air fresheners, and even markers.

Some upholstered furniture and drapes may contain VOCs as well. The American Lung Association offers suggestions for reducing VOCs in the home, including source control, ventilation, and indoor air neutralization. (Click here to learn more about Improving Home Air Quality.)