What Are PFAS, And What Are the Health Effects?


PFAS, or perfluoroalkyl substances, are chemicals used in products like non-stick cookware, clothing, and textiles that have been linked to multiple health problems. Take a look at the article to learn more about these chemicals and their effects.

What Are PFAS?

PFAS are a group of manmade industrial chemicals that gradually affect the hormones in humans and other living beings. PFOS is a fire-fighting chemical traditionally used by several companies for decades but is well known for its harm to marine animals, birds, and mammals. PFAS drinking water contamination is on the rise and causing various health issues to human beings and animals as well.

PFAS are chemicals that have been used in many consumer products for years. They are used in food packaging, paper products, and other materials. PFAS can have negative effects on human health, including cancer. There is still a lot we don’t know about PFAS and their health effects.

The article discusses what PFAS are, and the health effects of these chemicals.

How is PFAS in Drinking Water?

PFAS chemicals are a type of industrial chemical used in the manufacture of foams, coatings, and other plastics. The chemicals can leach into water supplies and potentially enter the food chain. PFAS has been linked to serious health effects including cancer, liver damage, thyroid problems, and developmental problems in children.

PFAS are chemicals that have been used in a variety of industrial and consumer products, including firefighting foam, manufacturing grease, and stain repellent coatings. The chemicals have been linked to health problems, including cancer, thyroid disease, and reproductive problems. PFAS may be entering the water supply through contaminated soil or water sources.

People who are exposed to high levels of PFAS can experience health problems, such as cancer and thyroid disease. The Environmental Protection Agency (EPA) has set the maximum level of PFAS in drinking water at 70 parts per trillion (ppt). However, the levels of PFAS found in many drinking water supplies are much lower. For example, one study found that about 2% of people living in areas with high levels of PFAS had levels that exceeded the EPA’s safety limit.

What are the Health Effects of PFAS?

PFAS are chemicals that have been used in a variety of industrial and consumer products for decades. Some of the most commonly known PFASs include PFOA and PFOS, which were used in water-repelling firefighting foam and other industrial products, respectively. As of now, it’s unclear how these chemicals might affect human health.

Although scientists are still working to understand all the potential health effects of PFAS exposure, some studies suggest that these chemicals may be associated with various types of cancer, reproductive health problems, and neurodevelopmental issues in children. In addition, research suggests that these chemicals may interfere with the body’s natural hormone functions.

If you’re concerned about PFAS exposure and want to learn more about the potential health effects of these chemicals, you can read more about them on our website.

Tips on how to reduce your risk of exposure to these chemicals

There are a number of ways to reduce your risk of exposure to perfluoroalkyls (PFASs). This includes using water filtration devices, avoiding eating cooked seafood, and washing your clothes in cold water. Additionally, you can try to reduce your overall exposure by using products that are made with fewer PFASs.

There are a number of things that you can do to reduce your exposure to PFASs, including:

  • avoiding products with these chemicals in them, wherever possible
  • cooking food using lower temperatures than usual (PFASs are largely destroyed by heat)
  • washing your hands often and thoroughly
  • avoiding contaminated water


Polyfluoroalkyl substances (PFASs) are man-made chemicals that have been used in many different applications for decades. They can be found in a wide variety of products, from food packaging to Teflon cookware and even water filters. Though they were once considered safe, recent studies suggest that PFASs may pose a serious health risk.

PFASs can bioaccumulate in the human body and have been linked to liver toxicity, cancer, reproductive problems, neurodevelopmental issues, and other health issues. If you’re concerned about your exposure to PFASs, it’s important to read up on the risks and take steps to reduce your exposure as much as possible.