Food does not have the effect of elevating platelets, a healthy balanced diet can be, low platelets caused by disease need drugs to treat. 1. Healthy and balanced diet: you can eat some high-protein food, such as milk, lean meat, eggs, etc., to supplement high-quality protein; eat more vegetables and fruits to supplement vitamins. 2. Medication: There are many reasons for low platelet count, and medication needs to clarify the cause of the disease and use the right medication for the cause. If the low platelet is caused by primary thrombocytopenic purpura, adrenal glucocorticoid and gammaglobulin can be applied; if the low platelet is caused by aplastic anemia, cyclosporine and aminopeptide can be taken as treatment. Low platelet patients are recommended to actively seek medical treatment, food is not enough to play a therapeutic role, it is recommended that under the guidance of the doctor, to clarify the cause of the disease, targeted treatment.