To figure out why freshwater fish are not hairy, we need to clarify the concept of hairy. Foods refer to foods that are nutritious or irritating and are particularly likely to induce certain diseases, especially old and chronic illnesses, or may aggravate existing diseases. Food taboos are of great significance in diet regimen and diet therapy. Freshwater fish, on the other hand, are not hairy. Because freshwater fish do not have many microorganisms in their bodies, allergies are less likely to occur. There are many types of freshwater fish, such as grass carp, silver carp, crucian carp, carp, loach and catfish. These fish are not fat and can be eaten with confidence. Some hypersensitive patients may even have allergic reactions to rice, wheat, corn, etc. Encountering irritating substances will directly cause skin capillaries to dilate and accelerate blood flow, aggravating or prolonging the original skin condition. Modern clinical research has also confirmed that avoiding food is of great significance in reducing wound infection and promoting wound healing after surgery. Allergy symptoms can occur due to contact with the substance that causes the allergy, which causes irritant lesions on the skin, which may then make the skin red and itchy. Because seafood contains microorganisms, which can lead to a lack of anti-allergic factors in the body, you should eat less sea fish.

Food such as chicken, eggs, pig head meat, etc. are foreign proteins to the human body. Such houses can form allergens and cause human disease. Fish, shrimp, and crabs themselves are rich in histamine, and histamine can increase blood vessel permeability, dilate capillaries, leak plasma, increase gland secretion, and increase eosinophils, etc., which can lead to allergic reactions in the body and induce skin Diseases, such as erythema, papules, blisters, fever, etc. Although modern research has no exact scientific basis in this field, regarding the issue of hair products, it should be said that as long as there is no allergic reaction, eating will not cause any adverse reactions. As long as you control the amount you eat, for example, some hair products If you only take it once or twice a month and don’t eat too much each time, there should be no problem.