Eating bayberry will get angry. Therefore, when eating red bayberry, we should pay attention to the following aspects: 1. Myrica rubra is rich in vitamin C, glucose, fructose and citric acid, and has the effects of promoting fluid production to quench thirst, invigorating spleen and appetizing. It is one of the most edible summer fruits. 2. Although eating Myrica rubra has many benefits, it is easy to get angry if you eat too much; The main reason why Myrica rubra gets angry is that the acidic substances contained in Myrica rubra are not easy to oxidize and decompose. Once these acidic substances enter the human body in large quantities, they will stimulate the gastric mucosa together with gastric acid and induce gastric ulcer, thus causing excessive internal heat. Therefore, when eating bayberry, try to eat as little as possible, or eat it several times, so that the chances of getting angry will be greatly reduced; 3. The symptoms of eating Yangmeihuo mainly include gum weakness and blistering on the tip of the tongue, especially for greedy children, which should be paid full attention to. When they eat bayberry, they won't stop eating bayberry even if their teeth have softened. Therefore, when children eat bayberry, adults should be on the scene to prevent children from eating too much and even damaging the development of teeth; 4, patients with chronic gastritis and gastric ulcer, when eating Yangmei, it is best after meals. If you eat bayberry on an empty stomach, it will cause excessive gastric acid secretion and aggravate the condition. If eaten after meals, gastric acid secretion will be more moderate and will not endanger the health of consumers. 5. In addition, diabetics should eat carefully. Myrica rubra is rich in glucose and fructose. If diabetics eat too much, it will lead to an increase in blood sugar and endanger their condition. 6. Finally, people with constipation who eat more bayberry will also aggravate their condition. The reason is that the acidic substances in Myrica rubra can stimulate gastric mucosa together with gastric acid, and induce gastric ulcer, thus destroying the normal defecation function and aggravating the condition.