Internal medicine physicians are specialists who apply scientific knowledge and clinical expertise to the diagnosis, treatment, and compassionate care of adults across the spectrum from health to complex illness. They diagnose severe diseases that occur in the various organs of the body, Patients are then treated by doctors specializing in diabetes from the best diabetes hospital in chennai 

The specialty of internal medicine covers a wide range of conditions affecting the internal organs of the body – the heart, the lungs, the liver and gastro-intestinal tract, the kidneys and urinary tract, the brain, spinal column, nerves, muscles and joints. Although some diseases specifically affect individual organs, the majority of common diseases – arteriosclerosis, diabetes, high blood pressure and cancer may affect many internal organs of the body. The internist are trained to recognise and manage a broad range of diseases and, with the aging population, many patients with chronic and multiple disorders.