A man’s semen contains sperm, which can combine with an egg to form a fertilized egg or provide energy to the sperm.
A man’s sperm combines with an egg to form a fertilized egg, which passes on its own genes to the next generation to conceive a new life. When a man ejaculates, the sperm produced by the testes is expelled from the urethra and combines with the woman’s egg.
Semen provides energy for the sperm and serves as a carrier for the sperm, which remains in the woman’s vagina after it is expelled. Sperm passes through the mucus of the cervix into the uterine cavity and travels to the fallopian tubes to unite with the egg to complete fertilization.
If the sperm quality is abnormal, such as weak sperm, azoospermia, oligospermia, sperm deformity, etc., patients are advised to go to the hospital for detailed examination and diagnosis, and treatment according to the relevant examination results. Only if the sperm quality is good, the egg and sperm can combine normally, and the woman can conceive normally.
In daily life, men should eat more food rich in zinc and selenium as well as protein to improve the quality of sperm, and must quit smoking, as the harmful substances in tobacco can lead to an increase in the malformation rate of sperm.