How long should I abstain from sex before pregnancy?

Experts pointed out that pre-pregnancy physical examination needs abstinence, that is, both husband and wife should avoid sexual life and put an end to sexual intercourse before pre-pregnancy physical examination. So how long should I abstain from sex before pregnancy? Generally speaking, the pre-pregnancy physical examination requires both husband and wife to avoid sex for three days or a week before the examination. Because having sex before the examination will increase the secretion of both parties and the hormone will fluctuate, which has a great influence on the physical examination results. The best period of pre-pregnancy physical examination should be about three months before pregnancy. If the physical examination is too early, the results of the physical examination during pregnancy will lose their reference; If the physical examination time is too late, if problems are found during the physical examination, there is not enough time to make adjustments. If you want to choose an auspicious day to have a baby, you must arrange a pre-pregnancy physical examination three months in advance to ensure foolproof. Pre-pregnancy physical examination package Pre-pregnancy routine examination package B includes general examination, blood routine, blood lipid 2 items, urine routine, trace elements 7 items, antibody to Helicobacter pylori, antibody to hepatitis C, liver function 2 items, fasting blood glucose 3 items, tumor 2 items, hormone 6 items, internal medicine, surgery, ophthalmology examination+slit lamp, fundus oculi, electrocardiogram, abdominal ultrasound, pelvic ultrasound, gynecological examination and gynecological Pap. Customers who want direct telephone consultation are free of charge 24 hours a day. Authoritative experts will answer your questions related to physical examination and give you professional and personalized guidance according to your situation.