Honey has a high nutritional value, when the body fatigue, cough, indigestion, moderate drinking honey water is a good choice. First of all, honey is rich in glucose sugar and fructose, can be quickly absorbed by the body, can quickly replenish energy, speed up the metabolism, relieve fatigue, especially after staying up all night, drinking honey water in moderation can also reduce brain fatigue to a certain extent. Secondly, honey water is rich in active enzymes and other trace elements, long-term moderate consumption can also improve human immunity, play a moisturizing anti-inflammatory, reduce coughing, and promote the role of digestion and absorption. Therefore, when the human body fatigue discomfort, or have a cough, indigestion, can drink some honey water in moderation. However, drink honey water should pay attention to the right amount, it is recommended that adults use about 20 grams of honey per day, children about 10 grams per day, especially the elderly glucose tolerance decline must be strictly control the amount of use.