Teflon flu: Is it a rising concern of only developed country?

Abstract: Teflon flu also known as polymer fume fever is a temporary flu-like illness caused by inhaling fumes released when polytetrafluoroethylene (PTFE), the chemical used to make non-stick coatings like Teflon, is heated to very high temperatures. This condition typically occurs when non-stick cookware is overheated to above 500°F (260°C), releasing fumes that can cause symptoms in humans. Teflon flu is manifested with fever, chills, headache, body aches, cough, sore throat and shortness of breath which usually appear within a few hours of exposure and may last for a day or tw. Teflon flu is generally not considered dangerous for healthy individuals but repeated exposure could have more serious effects. Although in India cases are not widely reported as in countries like the U.S., India’s medical community, including the Indian Council of Medical Research has advised caution and advocated use of earthen pots for cooking. Here we discuss in detail the causes, and ways to prevent Teflon flu in Indian context.