The efficacy of snakeberry is to clear heat and cool blood, reduce swelling and detoxification. Clinically, snakeberry can be used as medicine, because snakeberry has certain toxins, so the use of medicine needs to be cautious. Modern research suggests that snakeberry can be anti-tumor, for a variety of symptoms caused by tumors can be treated, but also can treat hepatitis, leukopenia, etc., clinical medical value is relatively high. Although the snakeberry does not pose too much of a threat to our lives, but the clinical dosage must be grasped, can not be consumed in large quantities, otherwise the accumulation of toxins will cause damage to the liver and kidneys, the human body caused a series of toxic symptoms, such as dizziness, vomiting, nausea and diarrhea, etc., the clinical application of the best in the guidance of the doctor.