Vaginal dryness is an extremely common symptom of menopause, typically occurring sometime between 40 and 55 years of age. Symptoms include itching, burning, soreness, pain, or light bleeding during intercourse.
The urinary system generally maintains homeostasis: regulating blood volume, solute concentration and glucose balance through mechanisms that absorption, filtration and secretion.The organs that carryout these functions are the kidneys, urinary bladder and the urethra.he urinary system generally maintains homeostasis: regulating blood volume, solute concentration and glucose balance through mechanisms that absorption, filtration and secretion.
Sodium levels are regulated by the kidney and adrenal gland. The adrenal gland produces a hormone called aldosterone that tells the kidneys how much sodium to retain. When either sodium or potassium becomes unbalanced, the kidney may expend the other electrolyte to maintain a balance.