Summer is hot and sweaty, and the water in the body is lost quite quickly. It is very necessary for many people to drink some ice when drinking water. In fact, it will do harm to the body. Should I drink water in summer?

Ingesting cold drinks will suddenly make the gastrointestinal mucosa cold, make the originally open capillaries contract, and smooth muscle spasm will cause gastrointestinal discomfort or colic or even diarrhea. Some people like drinking hot water. Excessive diet will destroy esophageal mucosa, stimulate mucosal hyperplasia and induce esophageal cancer. Therefore, the secret of keeping in good health in summer is that the drinking water temperature can be too cold or too cold, and the suitable temperature is 10-30 degrees Celsius.