"The Body Says No" is a concept that explores the connection between emotional stress and physical health. It suggests that unresolved emotional issues can manifest as physical symptoms or illnesses. This idea is often discussed in the context of psychosomatic medicine, which studies how psychological factors influence bodily functions. The phrase is also the title of a book by Gabor Maté, a physician known for his work on the relationship between stress, trauma, and health. In his book, Maté emphasizes the importance of recognizing and addressing emotional pain to prevent physical ailments, advocating for a holistic approach to well-being.