There is no such thing as the best food to replenish leukocytes. Foods have only a nutritional value for the body and do not have any therapeutic effect. White blood cells are a kind of spherical cells in the blood, which are very important for the body’s immune defense function. Leukemia, aplastic anemia, etc. can lead to a decline in white blood cells. Food does not have the ability to replenish white blood cells, so there is no such thing as the best food to replenish white blood cells. Food can only provide the body with carbohydrates, protein, fat, minerals, vitamins and other nutrients. The commonly used leukocyte-boosting drugs in the clinic include Lixisheng and so on. If you find low white blood cells during physical examination, it is recommended that you go to the hematology department as soon as possible to find out the cause and follow the doctor’s instructions for standardized treatment to avoid delaying your condition.