The term “nephrology” is the study of which organ?

Nephrology is specifically the branch of medicine that focuses on the kidneys. This term is derived from the Greek word "nephros," which means kidney. It encompasses various aspects of kidney health, including the diagnosis and treatment of conditions related to the kidneys, as well as understanding their functions and the overall impact they have on the body's physiology.

Since the kidneys play a crucial role in filtering waste from the blood and regulating electrolyte balance, nephrologists are essential in managing health issues like chronic kidney disease, renal failure, and hypertension. This makes the study of nephrology vital for maintaining renal health and addressing related medical conditions effectively. The anatomical and functional focus of nephrology on the kidneys distinguishes it from other branches of medicine that deal with different organs.