Auricularia auricula can help the digestive system to dissolve indigestible foreign bodies, effectively prevent iron deficiency anemia, thrombosis, arteriosclerosis and coronary heart disease, and also has the function of preventing cancer. Auricularia auricula powder has pharmacological effects of anti-ulcer and anti-blood collapse.
Edible fresh auricularia can be poisoned. Fresh auricularia contains a special substance, whose chemical name is "porphyrin". Because of this substance, people will have plant solar dermatitis after eating fresh auricularia, which will cause skin itching and make the exposed part of the skin red, itchy and painful, resulting in rash, blisters and edema. Comparatively speaking, dried fungus is safer.
Extended data dried auricularia auricula is fresh auricularia auricula after exposure, during which most porphyrins will decompose. Before eating, dry fungus should be soaked in clear water, which will dissolve the residual toxins in the water, so that the dry fungus is ultimately non-toxic, but it should be noted that it is best to change the water two or three times when soaking dry fungus to remove harmful substances to the maximum extent.
Auricularia auricula has a high nutritional value, and proper consumption of Auricularia auricula has a good health preserving effect. Eating black fungus properly can bring many benefits to health. The colloidal component contained in auricularia auricula can clean up the garbage in the intestine and blood, thus preventing constipation and some cardiovascular diseases. It also has the function of beauty beauty, which can make the skin better.
Auricularia auricula also has the function of lowering blood sugar, and its soluble fiber can reduce the body's absorption of sugar substances after entering the blood, thus regulating blood sugar.
References:
Baidu encyclopedia? wood ear