Which of the following hormones is involved in the regulation of water balance and electrolyte levels in the body?

A Aldosterone
B Antidiuretic hormone (ADH) ✓
C Insulin
D Glucagon

Explanation

Antidiuretic hormone (ADH), also known as vasopressin, plays a crucial role in regulating water balance and electrolyte levels in the body by controlling water reabsorption in the kidneys.

Mnemonic

ADH = Anti-Diuretic Hormone, helps retain water

Source

Berne and Levy Physiology
Hormones and Endocrine Markers Endocrinology Posterior Pituitary Hormones Medium MEDICAL Confidence: high