Anciently, there was "drinking white wine, eating raw leeks people increase the disease", and in the "dietary preparation" in the "leeks can not be eaten with wine" and so on, the reason is roughly related to the medicinal properties of food. White wine is sweet and bitter, hot, containing about 60% ethanol, 1 gram of ethanol combustion in the body, 7100 calories, ethanol metabolism in the liver, alcoholics can cause alcoholic hepatitis, fatty liver and cirrhosis of the liver. Wine is hot and pungent, irritating, can dilate blood vessels, accelerate blood flow, and can cause gastritis and gastrointestinal ulcer recurrence. Leek sex is also pungent warm, can be aphrodisiac blood, food raw leek drinking white wine, like oil on fire, long time eating blood, bleeding disorders of the mouth to pay more attention.