1, sperm generation and metabolism time problem sperm from generation to apoptosis of the whole cycle is 74 days, so all replaced by a new batch of sperm is 74 days, so our medication cycle should also be 2-3 months, but our hospital is generally not allowed to directly open 2-3 months of drugs, so we are also willing to give patients a month of prescriptions, a month later to review, if the drug effect is not satisfactory, can adjust the medication, not that a month can definitely cure. It is not true that a month can cure for sure, everyone responds differently to the drugs they don’t use, and there is no magic medicine that works for everyone. The improvement of sperm nucleoprotein and malformation rate especially takes a long time, most likely at least one sperm cycle, that is, 74 days to improve, and our usual so-called vitality is affected by many factors, is also the most fluctuating, may be you recently tired and stay up late or moody, or the number of days of abstinence, may affect the results of vitality. We don’t want patients to come for a review only after taking the medication for several months, then the medication has passed its efficacy and the evaluation is not allowed, it is best to come for a review at our hospital during the medication or within a week of stopping it. Patients often ask if my drinking or x-ray or CT exposure, or eating drugs that should not be taken, will have an impact on pregnancy, if the principle is 74 days, 74 days after the so-called sperm that may be affected will be replaced, of course, there is no impact. 2, precautions during the use of drugs for a long time need to be the main liver and kidney function, because all drugs are metabolized by the liver and excreted by the kidneys, so long-term patients need to regularly review liver function and kidney function, need to fasting. We hereby emphasize that when we say long term medication, we mean continuous medication for more than three months, and short term medication for 1-2 months, which generally has no effect. The so-called impact you do not have to worry about, is the liver transaminases a little higher, eat some liver medicine will soon be able to come down, liver medicine, including liver music, easy to good, are very easy to buy in the pharmacy, a little more advanced bicyclic alcohol tablets, I am afraid that only the hospital or our hospital can buy. The transaminases are likely to increase in patients who often drink alcohol, and it is also necessary to occasionally eat liver-protective drugs to protect the liver. The actual fact is that you will need to avoid smoking and drinking during the medication period, excessive exertion and staying up late, exposure to toxic and harmful chemicals or other toxins may affect the effect of the medication. The cost of sperm adjusting medication may be a little more expensive for the sperm need to be supplemented with various nutrients, which is called western medicine sperm supplementation, sperm need no less than 20 kinds of nutrients and antioxidants, male kidney aphrodisiac type of Chinese medicine cost is also very high. The actual fact is that you can find a lot of people who have been in the business for a long time. Finally, I hope that patients can cooperate and understand our work, and that doctors and patients can cooperate with each other to take care of the tadpoles together, so that every family can have a baby successfully.