What’s wrong if you don’t get pregnant when you have intercourse on the day of ovulation?

Failure to conceive on the day of ovulation may be related to factors such as improper scheduling of dates, fallopian tube incompatibility, sperm quality, and so on.
Normal couples have a 15% to 20% chance of getting pregnant when they are ovulating, so it’s normal to not get pregnant when you are ovulating.
1. Improper date arrangement: the egg can survive in the body for about 24-48 hours, if the time of intercourse is not reasonably arranged, during this period did not meet the sperm, will not be pregnant.
2. Incomplete fallopian tubes: A woman’s fallopian tubes are blocked and cannot transport the egg to the uterus, leading to infertility.
3. Sperm quality: If the woman’s reproductive function is normal, but the man’s sperm quality is poor, with problems such as lack of vigor, insufficient quantity, and sperm deformities, pregnancy will also be affected.
Therefore, there are more reasons for not getting pregnant on the day of ovulation. If you have not been pregnant for 1 year with normal sexual life without contraception, you need to go to the hospital for relevant examinations to clarify the reasons.