The advantages of eating raw wolfberry are: it can nourish the liver and kidney, benefit the essence and eyesight (replenish the essence and promote the recovery of vision); the disadvantage is that it may cause diarrhea or allergy, and it may aggravate the condition of patients with colds after taking it. Chinese wolfberry belongs to the Chinese medicine, can supplement the deficiency, wolfberry medicinal properties of sweet, flat, to the liver, kidney meridian. Raw Chinese wolfberry has a certain nourishing liver and kidney, benefit the efficacy of bright eyes, can be used for deficiency, waist and knee pain, dizziness, tinnitus, impotence, spermatorrhea, internal heat and thirst (internal fever with more food, more drink, more urine and other symptoms), blood atrophy, fainting and unclear and other diseases treatment. Spleen deficiency loose stool (feces thin not shaped) people should be careful to take wolfberry, otherwise it is easy to lead to diarrhea symptoms aggravate; external infection evidence, should not be taken, otherwise it is easy to convergence of the role of the evil into the internal; may lead to allergies. Liver yang hyperactivity should also be used with caution, otherwise it is easy to lead to the symptoms of fire. Lycium barbarum belongs to the Chinese herbal medicine, should be used under the guidance of a doctor, do not abuse the drug on their own.