Lemon honey water is contraindicated for severe diabetic patients should not drink. Lemon is a common fruit, the aroma is pleasant, and can be matched with a variety of ingredients; rich in vitamin C and some fiber, can supplement the body’s demand for vitamin C and fiber, while the sugar content is low, is a healthy fruit. The main component of honey is fructose, which can give people energy quickly, with a high glycemic index and glycemic load. Healthy people have no problem eating more honey, but diabetic patients, especially strict diabetic patients people are not suitable, at the same time overweight people should also control the intake of honey. Lemon and honey water is a popular drink, but it needs to be consumed in moderation, in addition, it should not be consumed by people who are allergic to honey and lemon.