Internal Medicine is a medical specialty dedicated to the comprehensive care of adults, focusing on the prevention, diagnosis, and treatment of a wide range of conditions and diseases. Physicians trained in internal medicine, known as internists, are skilled in managing both common and complex health issues, including chronic illnesses such as diabetes, hypertension, and heart disease. They often serve as primary care providers, emphasizing long-term health, wellness, and preventive care. Internists are also experienced in coordinating with medical specialists when advanced or focused treatment is needed, ensuring continuity and quality of care throughout a patient’s life.