Why is it good to eat more fish and less meat?

Eating fish 1~2 times a week is good for health, which has become the common sense of nutrition experts all over the world. This conclusion has also been supported by many studies, but for some people, eating fish is not good for health, but harmful to health.

Gout patients. Fish, shrimp, shellfish and other foods are rich in purine, and gout is caused by abnormal purine metabolism in human body. Therefore, gout patients should fast all meat and food with high purine content during acute attack.

During the remission period, you should eat fish and meat quantitatively, and it is strictly forbidden to eat too much at one time. At this time, fish with less purine can be selected appropriately, such as herring, salmon, tuna, white fish, lobster and so on. Use less fish with more purines, such as carp, cod, halibut, perch, eel and eel; Sardines, anchovies and fish eggs with high purine content are prohibited.

Extended data

Liver and kidney function is seriously damaged. Fish food is rich in protein, too much intake will increase the burden of liver and kidney. People with severe liver and kidney function should eat fish quantitatively under the guidance of a doctor.

People who take certain drugs. Chlorpheniramine and diphenhydramine are histamine receptor antagonists, while histidine-rich foods such as fish and shrimp can be converted into histamine in the body. If these antihistamines are taken together, it will inhibit the decomposition of histamine, cause histamine accumulation, and induce dizziness, headache, palpitation and other symptoms.

People with allergies, especially those who have had skin allergies due to eating fish and shrimp foods, should be careful to eat fish to avoid causing allergies again.

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