Human Growth Hormone HGH can be prescribed for Adult Growth Hormone Deficiency, and you can get a hormone blood test to determine your HGH levels.
Endocrinology An adrenocortical mineralocorticoid hormone that controls the body's electrolyte and water homeostasis by regulating reabsorption of Na+ and Clâ in exchange for K+ and H+ ions, and maintaining BP and blood volume; aldosterone secretion is controlled by the RAA system and by concentrations of K+ in the circulation, which if â, evokes ...
1 Regulation of electrolyte balance (e.g. sodium, potassium and calcium) 2  Osmoregulation: control of blood volume and body water content.  Blood pressure homeostasis: the renal system alters water retention and thirst to slowly change blood volume and keep blood pressure in a normal range.