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 help to regulate the blood pressure by increasing (when blood pressure falls) or decreasing (when blood pressure rises) the blood volume, and also by the renin-angiotensin system described above. The kidney-fluid system is the main method of the long-term control of blood pressure. In addition to the RAAS sytem, renal blood flow is regulated by: Pressure Diuresis: As arteriolar blood pressure increases, so flow through the kidneys also increases and this increases filtration rate and urinary output.