Ethanol increases urine output by
Alcohol inhibits the pituitary secretion of anti-diuretic hormone (ADH), which acts on the kidney to reabsorb water. Alcohol acts on the hypothalamus/pituitary to reduce the circulating levels of ADH. When ADH levels drop, the kidneys do not reabsorb as much water; consequently, the kidneys produce more urine.Ref: Ganong&;s Review of Medical Physiology, 23rd edition, page no: 667
Inhibiting Na+ reabsorption
Suppressing ADH secretion
Increasing glomerular filtration rate
Suppressing H+ secretion
Renal physiology