Not all men are suitable for eating wolfberries, such as those who belong to liver and kidney yin deficiency (deficiency of yin fluid in liver and kidney) after identification, the symptoms will be improved after one month of consumption. However, the effect will vary according to individual constitution and condition. Lycium barbarum is a traditional Chinese medicine, the mature fruit of Ningxia wolfberry of the Solanaceae family, sweet in taste, flat in nature, belonging to the liver, kidney and lung meridians. Its effects include nourishing the liver and kidneys, benefiting the essence and brightening the eyes (tonifying the essence and promoting the recovery of eyesight). It can be used in the treatment of liver and kidney yin deficiency and premature aging syndrome. The adverse effects of Lycium barbarum are not known. Caution should be exercised if the spleen is deficient in loose stools (thin and unformed feces). Patients with low blood pressure and hypoglycemia should not take large quantities of a single medicine for a long period of time. Wolfberry can nourish the yin of the liver and kidney, and calmly replenish kidney essence, liver and blood. Men insist on eating wolfberry one month after what changes, mainly according to the patient’s condition, personal constitution and the improvement of symptoms after taking medicine. Generally speaking, in the case of the right medication, the symptoms of the disease will usually have some relief. If you need to use medication, it is recommended to use under the guidance of a doctor, do not self-medication, to avoid bringing discomfort to the body.