Patients with high blood sugar can eat dragon fruit in moderation. First of all, it should be clear that although patients with high blood sugar have blood sugar control as their main goal, they should also pay attention to the balanced intake of various nutrients under the premise of controlling the total calories in their diet. It is recommended that patients with high blood sugar consume about 500g of fresh vegetables and 200-250g of fruits with low sugar content every day, and dragon fruit is not particularly high in sugar content, while patients with high blood sugar consume dragon fruit and certain benefits: 1, supplemental nutrition: dragon fruit is not high in sugar, for patients with high blood sugar can eat, a small amount of dragon fruit between meals can be supplemented with rich vitamins, and will not cause excessive fluctuations in blood sugar; 2, laxative: patients with high blood sugar will have the problem of phytonuropathy, such as some patients with high blood sugar in a longer course of time, prone to phytonuropathy resulting in constipation, dragon fruit can absorb water swelling, softening stool, and after eating can promote the peristalsis of the gastrointestinal tract, promote digestion, improve the symptoms of constipation, play a laxative Role; 3, antioxidant: dragon fruit also contains anthocyanins, can help diabetic patients to remove free radicals in the body, has a certain antioxidant effect. Many chronic complications of high blood sugar patients are related to oxidative stress, such as diabetic neuropathy, the need for antioxidant effect; 4, protection of the stomach wall: dragon fruit contains viscous plant gelatinous substances, for diabetic patients have a certain protective effect on the stomach wall; 5, weight control: because the fat content and sugar content of dragon fruit are relatively low, and rich in fiber, for overweight, obese patients with high blood sugar. Obese patients with high blood sugar is more friendly, can help these people effectively control weight; 6, adjust blood lipids: for high blood sugar combined with hyperlipidemia metabolic diseases, moderate amount of eating some dragon fruit has the effect of adjusting blood lipids. In a word, patients with high blood sugar can eat dragon fruit, but also pay attention to its allergies or patients with a relatively cold physique is best to eat less.