The kidneys The nephron - Higher tier only Anti-diuretic hormone (ADH) Kidney disease How a dialysis machine works - Higher tier only ...

Patients with a genetic disorder of the kidney called autosomal dominant polycystic disease (ADPKD) should also drink plenty of water as adequate water intake suppresses a hormone called ADH ...

Diabetes insipidus can occur when the brain does not make enough ADH or when the kidneys do not respond appropriately to the hormone. Regardless of the cause, symptoms of diabetes insipidus ...