A woman who can ovulate normally, a man who has healthy sperm, and a man who has sex during the woman’s ovulation period without contraception can increase the chances of pregnancy.
The formation of a fertilized egg is the beginning of pregnancy, and this process requires the fertility of both the man and the woman. The ovarian ovulation is picked up by the umbrella of the fallopian tube and enters the fallopian tube. At this point, the male ejaculates into the vagina, and the viable sperm can travel through the vagina and uterine cavity to the fallopian tube to meet with the egg, and sperm-egg binding occurs. Six to seven days after fertilization, the embryo settles in the uterine lining and grows.
Ovulation usually occurs about 14 days before the next menstrual period, and 4 to 5 days before and after ovulation is the fertile period. Sex without contraception during this time can increase the chances of pregnancy.
To summarize, pregnancy requires that both men and women have full reproductive function. If the woman is unable to ovulate normally, the fallopian tubes are blocked with adhesions, or the man is unable to produce healthy sperm, pregnancy may not be possible. If you have been trying to get pregnant for more than a year, you should consult your doctor to find out why.