There is no such thing as eating fish to replenish blood, fish is just a common ingredient, does not have any special effects and functions.
Fish on the market mainly has polyunsaturated fatty acids, protein, vitamins, minerals (potassium, phosphorus) and other nutrients, moderate consumption can provide the body with the required nutrients, but can not be eaten through the fish to achieve the purpose of replenishing blood.
There are many types of anemia. Taking iron deficiency anemia as an example, it is advisable to eat high vitamin C, high protein and high iron foods, such as pig liver, animal blood, etc. On weekdays, it is advisable to eat high vitamin C, high protein and high iron foods. Meanwhile, it is necessary to achieve balanced and comprehensive nutrition on weekdays, with a combination of meat and vegetables, and develop good eating habits to avoid picky eating and partiality.
For patients with severe anemia should consult a doctor in time, may need to follow the doctor’s advice to supplement folic acid and (or) vitamin B₁₂ (macrocytic anemia), iron and other medications, the patient must not blindly solve the problem of anemia simply through food, it is recommended to consult a doctor to consult a doctor for scientific blood supplementation.