The phenomenon of red palms after drinking alcohol, and their own physical problems and diseases are related to the need to take appropriate measures to deal with common causes. 1, thin skin tissue: alcohol contains ethanol components, for the human vascular tissue and heart can produce stimulation, after drinking alcohol blood flow accelerated, vascular expansion, some individuals with thin skin surface tissue, can cause after drinking alcohol hands, neck, face and other parts of the Redness, fever and other physiological phenomena. At this time, if there are no other uncomfortable symptoms, there is generally no need for special treatment, and the redness can subside automatically after a period of time; 2, alcohol allergy: some individuals lack acetaldehyde conversion enzyme in their bodies, resulting in the normal conversion of acetaldehyde into acetic acid and its excretion from the body, resulting in the appearance of acetaldehyde poisoning. The common symptoms are red and itchy rash, edema in the throat, poor breathing, etc. In serious cases, fainting and shock can also occur. At this time, you should stop drinking alcohol and drink more warm water to promote the body’s metabolism of alcohol. Allergy symptoms can also be treated by medication, such as topical application of glyburide lotion and oral administration of levocetirizine hydrochloride tablets. Avoid drinking alcohol again in the future to prevent allergy symptoms from becoming more serious after drinking; 3. Liver diseases: patients with cirrhosis and infectious hepatitis can also have red palms after drinking alcohol because of the reduced detoxification capacity of the liver. At this time should be treated for the original disease, and try to reduce alcohol consumption.