Medicine is the science and practice of diagnosing, treating, and preventing illness, injury, and other physical and mental conditions. It encompasses a wide range of healthcare practices that aim to maintain and restore health through various therapeutic methods, including the use of pharmaceuticals, surgery, and other medical interventions. Medicine also involves the study of the body’s functions and the biological, physiological, and psychological processes that affect health. The field of medicine is supported by various disciplines, including biology, chemistry, and physics, alongside clinical practices. Medical professionals, such as doctors, nurses, and pharmacists, play a critical role in delivering healthcare and ensuring patient well-being.