If you always go to the toilet after drinking alcohol belongs to the normal kidney function, after people drink too much alcohol in the body will be absorbed in the esophagus and gastrointestinal tract, and then it will be transferred to the liver for digestion. Alcohol contains ethanol, which will be decomposed into acetaldehyde under the action of liver ethanol dehydrogenase. Acetaldehyde is a substance that can make the glomerular capillaries expand rapidly, so it will accelerate the filtration rate of the glomerulus and the metabolism of alcohol by the renal tubules, which will rapidly pass the alcohol through the raw materials and excrete it out of the body. Going to the toilet after drinking is a normal physiological reaction, and does not represent a clinical indication of being able to drink or drink a lot. In addition, if you go to the toilet frequently after drinking alcohol, it means that the kidney function is at a normal level, and it does not mean that the kidney function is good or that the kidney function is failing.