1, allergic constitution: Misgurnus anguillicaudatus belongs to fresh river, which is rich in protein. For some people, this protein may be a foreign protein, which may become an allergen after entering the human body, making the body uncomfortable. At the same time, after the seafood is placed for a long time, there will be more histamine in it, which will also lead to allergic phenomena in the human body. Therefore, when patients have allergic diseases or other skin diseases, such as pemphigus, ulcers, etc., it is best to avoid eating loach and other foods to avoid aggravating the condition;
2, high uric acid: Misgurnus anguillicaudatus is a food with high purine content, and excessive consumption will increase uric acid. Therefore, people with high uric acid and gout and hyperuricemia should avoid eating. Strictly speaking, in addition to river fresh food such as loach, other foods with high purine content are not recommended, such as seafood, animal offal, oxalic acid-containing vegetables, etc.
3. Others: People with renal insufficiency, chronic renal failure and nephrotic syndrome should not eat loach to avoid increasing the burden on the kidneys.
Misgurnus anguillicaudatus is rich in protein, sugar, calcium, phosphorus, iron and other substances, and vitamins are richer than other fish. Soft meat, easy to digest and absorb, is a high-protein and low-fat food, which also includes an unsaturated fatty acid, which has certain benefits for the cardiovascular system of the elderly. For the general population, it can be eaten in moderation.