During the preparation period, men can take Chinese medicines such as Kidney Nourishing and Essence Enriching Pills, Ginseng and Deer Antler Pills, and Kirin Pills in order to replenish the essence of the kidneys and nourish the kidneys. 1. Tonifying the Kidneys and Enriching the Essence Pill: It has the effect of nourishing the kidneys and filling up the essence, as well as tonifying the medulla oblongata and nourishing the blood. It is used to treat dizziness and dizziness caused by insufficient kidney essence, as well as lumbar and knee soreness and weakness (a feeling of soreness and weakness of waist and knees), and spermatorrhea and dreaming. The adverse effects of this product are not clear, and should not be taken by patients with cold and flu. 2. Ginseng Antler Pill: It has the effect of nourishing the kidney, generating essence and benefiting qi, in addition to nourishing blood, and is used for treating deficiency of kidney essence as well as deficiency of qi and blood, and darkness of the eyes, deafness and other diseases. The adverse reactions and contraindications of this product are not clear, avoid greasy food during the medication. Where the stomach fire blazing, lung phlegm heat, external heat disease cough phlegm, be careful. 3. Kirin Pill: has the effect of tonifying the kidney and filling up the essence (replenishing the essence of the kidney), as well as benefiting the qi and nourishing the blood (replenishing the body’s qi and blood), used for the treatment of deficiency of the kidney and essence, see the deficiency of the blood and qi and lumbar and knee soreness, as well as the symptoms of men’s semen is thin and so on. Adverse effects and contraindications of this product are not yet clear cold and fever should be taken with caution. If you feel dry mouth and dreamy after taking the medicine, you can take it with light salt water or honey water, and if you feel stomach discomfort after taking it on an empty stomach, you can change it to take it after meals. Before taking the above medicines, you need to be guided by a doctor to identify the evidence, not to take the medicine by yourself, so as not to cause adverse effects on the body.