What to Know About PFAS, PFOA, and PFOS 

Per- and polyfluoroalkyl substances (PFAS) are a large group of manmade chemicals, including well-known compounds such as PFOA and PFOS. These chemicals have been widely used since the 1950s in industrial and consumer products due to their unique properties, such as resistance to heat, water, and oil. They were commonly found in nonstick cookware, waterproof clothing, firefighting foams, food packaging, and stain-resistant fabrics. However, their environmental persistence and potential health risks have led to significant regulatory scrutiny and efforts to phase out their use. 

Our team of attorneys at Douglas & London understands the complexity of an environmental toxic exposure lawsuit, from class action suits resulting from widespread chemical exposure in common consumer products to individual cases involving chemicals and solvents that leach into the water, air, and eventually human bodies. Schedule a free consultation if you believe your health has been affected by exposure to PFAS.  

Key Uses of PFOA and PFOS: 

PFAS chemicals were initially prized for their versatility and used in countless household and industrial products, including: 

PFOA (Perfluorooctanoic Acid): 

  • Nonstick cookware: PFOA was widely used in products like Teflon coatings, which made cooking surfaces resistant to sticking and easy to clean. 
  • Waterproof clothing: PFOA was included in the treatment of waterproof jackets, shoes, and outdoor gear, providing long-lasting protection against water penetration. 
  • Food packaging: PFOA was used in the lining of microwave popcorn bags, fast-food wrappers, and pizza boxes to resist grease and moisture. 
  • Stain-resistant treatments: This chemical was also used in fabrics and carpets, making them resistant to stains and dirt, improving durability and ease of maintenance. 

PFOS (Perfluorooctane Sulfonate): 

  • Firefighting foam (AFFF): PFOS is a key component of Aqueous Film-Forming Foam (AFFF), which was used extensively at airports, military bases, and in firefighting operations at industrial sites. Those exposed to AFFF and experiencing health issues may consider consulting with our experienced AFFF lawyers. 
  • Stain-resistant fabrics and carpets: PFOS was used to treat fabrics and carpets, such as those treated with Scotchgard, to resist stains from liquids and dirt. 
  • Paints and coatings: PFOS was included in certain industrial coatings and paint to provide resistance to water, grease, and other substances, helping to extend the life of various materials in harsh conditions. 

Health Risks Associated with PFAS Exposure 

The health risks posed by PFAS exposure include the following: 

  • Cancer (such as kidney, testicular, and liver cancers) 
  • Immune system suppression (increasing vulnerability to infections) 
  • Endocrine disruption (affecting thyroid function and hormone levels) 
  • Liver damage 
  • Developmental and congenital disabilities (including low birth weight and delayed development) 
  • Cholesterol problems (increased cholesterol levels) 
  • Pregnancy complications (including preeclampsia) 

Ongoing research on PFAS continues to reveal their potential to affect multiple systems in the body, contributing to a wide range of long-term health complications.  

What Should You Do if You Suspect Exposure? 

If you think you have been exposed to harmful PFAS chemicals, here are the steps to take:  

  • Check for Local Contamination: Research whether PFAS contamination has been reported in your area. Many government agencies and environmental organizations provide public resources for tracking contamination sites. For example, the EPA’s Superfund Program offers a comprehensive database of hazardous waste sites, including sites contaminated by PFAS and other chemicals. 
  • Get Medical Attention: A healthcare provider can evaluate your exposure and recommend blood tests to measure PFAS levels. While no medical treatments exist to remove PFAS from the body, monitoring your health is essential to catching potential issues early. 
  • Document Symptoms: Keep a detailed record of your health history and symptoms. 
  • Consult a Lawyer: We can evaluate your case, determine the responsible parties, and guide you toward the most effective legal strategy. 

Why Seek Legal Action for PFAS Exposure? 

Historical evidence and internal documents from some corporations and government entities reveal that they were aware of the potential health and environmental risks associated with PFAS chemicals but often failed to take adequate measures to protect public health. Companies like 3M and DuPont, for example, knew about the persistence and toxicity of PFAS for decades yet continued their production and use. Similarly, government agencies have faced criticism for delayed regulation and insufficient oversight. This lack of early action contributed to widespread PFAS contamination and its associated health and environmental challenges. 

These parties may be held accountable through legal action. Seeking compensation can help cover medical costs, lost wages, and other damages while holding those responsible for PFAS contamination accountable. By pursuing legal action, victims not only have the opportunity to recover damages but also contribute to raising awareness of the widespread risks posed by PFAS.  

Contact Douglas & London For a Free Consultation 

If you have been exposed to PFAS, an experienced toxic exposure attorney at Douglas & London can investigate your case, gather evidence, and advocate for fair compensation on your behalf. Schedule a free, no-obligation consultation. Since we work on a contingency fee basis, you will not pay attorney’s fees unless we win compensation for your injuries.