Arginine Vasopressin

Description

Arginine Vasopressin is a hormone that helps blood vessels constrict and helps the kidneys control the amount of water and salt in the body. This helps control blood pressure and the amount of urine that is made. Arginine vasopressin is made by a part of the brain called the hypothalamus and is secreted into the blood by the pituitary gland. Certain types of tumors may release high amounts of arginine vasopressin, which can cause low levels of sodium in the blood and the body to retain water. Also called antidiuretic hormone and vasopressin.

Health effects

Arginine Vasopressin is the major physiological regulator of renal water excretion and blood volume. AVP is synthesized in the neurosecretory cells of the supraoptic and paraventricular nuclei of the hypothalamus and stored in neurosecretory granules in the posterior pituitary gland. AVP plays essential roles in the control of the body’s osmotic balance, blood pressure regulation, sodium homeostasis, and kidney functioning.