Wheat boiled in water can be used to treat deficiency heat and thirst, dirty dryness, irritability (irritability and sultriness) and other conditions, but can not cure the disease. Wheat is the fruit of the grass plant wheat, wheat taste sweet and cool. It can be boiled to nourish the heart and kidneys, remove heat and quench thirst, and is effective in treating symptoms such as dirty dryness, irritable heat, deficiency heat and thirst, diarrhea and dysentery of the spleen, carbuncle and swelling. However, the effect of using wheat to treat diseases needs to be combined with the patient’s own course of disease and personal situation. Wheat is generally long oval in shape with a light yellowish brown or brown surface. If there is any change in its character, black color or fermented taste, it is no longer suitable for use. It should be noted that wheat is very common. But when you need to use wheat as medicine to treat diseases, you need a professional physician to diagnose and prescribe to use, not blindly use on their own.