Auricularia auricula is rich in colloid, which not only promotes intestinal peristalsis, but also has strong adsorption capacity, which can concentrate the harmful substances remaining in the digestive tract and excrete them, and also reduce the absorption of oil.

There is a substance called purine nucleoside in auricularia auricula, which has strong anticoagulant activity, anti-platelet aggregation and antithrombotic effects. It should be noted that the solubility of dietary fiber and auricularia auricula polysaccharide can be improved after auricularia auricula is cooked at high temperature, which is helpful for absorption and utilization, so auricularia auricula must be cooked, and it should not be eaten directly after soaking in water.

Extended data:

Precautions:

1, Auricularia auricula itself has the effect of promoting blood circulation, which can reduce blood viscosity and prevent platelet aggregation. People with bleeding symptoms should not eat it, otherwise it is not conducive to the recovery of the wound.

2. Avoid eating black fungus in the first 3 months after cerebral hemorrhage and before and after surgery and tooth extraction. The principle is the same as above.

3, black fungus is rich in dietary fiber, so people who are prone to diarrhea, poor digestive function and other spleen and stomach deficiency and cold should eat less fungus, otherwise it may cause discomfort such as flatulence and diarrhea.

4, people with allergies should also eat less fresh black fungus. Because fresh auricularia auricula contains porphyrin, a photosensitive substance, solar dermatitis will occur after eating by sunlight.

5, while eating black fungus, it is not recommended to eat radish, Ophiopogon japonicus and snail meat, otherwise it will easily lead to some uncomfortable reactions.

Baidu Encyclopedia-Auricularia auricula