It is not recommended for boys to check whether they can have children on their own. If they cannot judge whether they can have children on their own, they can go to the doctor for examination of reproductive organs and biochemical examination of semen to judge.
If you are worried about male infertility, it is recommended that you go to the hospital in time, cooperate with the doctor to make inquiries and carry out the corresponding physical examination, such as the examination of the reproductive organs, which can check whether there are malformations of the reproductive organs, the vas deferens has nodules or defects, and so on.
Selective semen analysis, anti-sperm antibody examination, biochemical examination of semen, genetic examination, immunological examination, etc., can also be carried out to check the quality of sperm, whether there is azoospermia or weak spermatozoa.
If a couple has been living together for more than one year without using any contraceptive measures and still cannot get pregnant, it is recommended that both parties should consult a doctor for examination in a timely manner, so that the doctor can make a comprehensive judgment on the existence of male infertility with the combination of questioning and examination results.