Excessive alcohol consumption affects the appearance of both women and men negatively. Systemic consumption dehydrates the body and skin. This is because it prevents the release of anti-diuretic hormones and the kidneys expel too much water. Excessive amounts of alcohol dilate the blood vessels under the surface of the skin and result in the appearance of unsightly veins in the nose and cheeks.
Bad breath? The liver metabolizes the largest amount of alcohol but 5-10% is eliminated by urine, respiration, and sweat.