Internal medicine is a medical specialty focused on the prevention, diagnosis, and treatment of adult diseases. It is sometimes referred to as the “bread and butter” of medicine, as internists are often the first line of care for a broad range of health conditions. Here's an overview of what internal medicine entails:

Key Areas of Internal Medicine:

1. General Internal Medicine : General internists handle a wide variety of health concerns, including chronic diseases like diabetes, hypertension, and heart disease, as well as acute illnesses. They act as primary care providers and coordinate care with other specialists if needed.

2. Diagnosis and Treatment

3. Preventive Care

4. Hospital Care