👉 The word "Why You Should Care About Free Radicals" is an excerpt from a book by Dr. Jitendra Desai, which states that free radicals are key players in the body's aging process. The term refers to a group of molecules responsible for cell damage and inflammation. <0x0A><0x0A>The detailed definition of "Free Radicals" is that they are unstable molecules that can interact with other molecules, leading to cellular damage and inflammation. Free radicals are produced throughout the body as a result of oxidative stress caused by exposure to environmental pollutants and metabolic processes. They are believed to be a primary cause of aging and disease.