These substances are called Per- and polyfluoroalkyl substances (PFAS), commonly known as “forever chemicals.” They are man-made chemicals used in products designed to resist water, grease, and stains. The problem is that they are very resistant and do not break down easily. Once released into the environment, they can contaminate water, soil, and food. Over time, they can build up in the human body.
Most people are exposed daily without realizing it. PFAS have been found in drinking water, packaged foods, cosmetics, and household items. Because they stay in the body for a long time, even small amounts can accumulate over the years. A recent study in US conducted by NMS Labs in Pennsylvania claims that “forever chemicals” have been detected in 98.8% of human blood samples.
Scientists are increasingly concerned about their effects on health. Studies suggest that long-term exposure may affect several parts of the body:
• Immune system – may reduce how well the body responds to vaccines and infections
• Thyroid gland – may interfere with hormones that regulate metabolism and energy
• Liver – may contribute to abnormal cholesterol levels
• Reproductive health – may affect fertility and pregnancy outcomes
• Child development – may influence growth and learning
• Cancer risk – some PFAS have been linked to kidney and testicular cancers
Why is it important to know about forever chemicals?
Because exposure is widespread, and many people do not know where these chemicals are found. Awareness helps us make better choices, such as using PFAS-free products, limiting heavily packaged foods, and paying attention to water quality reports.
Forever chemicals are a reminder that what we use every day can have long-term effects on our health.
Are we paying enough attention to the chemicals we bring into our homes every day?
MBH/AB