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.
The kidneys regulate the balance of ions known as electrolytes in the blood, along with maintaining acid base homeostasis. They also move waste products out of the blood and into the urine, such as nitrogen-containing urea and ammonium. Kidneys also regulate fluid balance and blood pressure.