First of all, men should strengthen their awareness of self-sustainment. During the operation, if you are often exposed to radioactive substances, high temperatures and toxic substances, you must strictly abide by the operating procedures and protection rules and do not ignore them. If you want to have a baby in the near future, you'd better be able to get away from this surgery and have the baby in six months.

Second, excellent personal hygiene habits. We should prevent various epidemics that damage male fertility, such as mumps and sexually transmitted diseases.

3. Pre-marriage examinations should be done well. After a physical examination, early detection of abnormalities can prevent post-marital pain. After getting married, always communicate with your wife, cooperate with each other, and understand the various problems that the other party encounters in their sexual life, so many impotence and premature ejaculation can be prevented.

Fourth, sex education and health education should be provided starting from adolescence. Master certain knowledge and understand male physiological characteristics and health knowledge. If you find that your testicles have changes that are different from normal testicles, such as swelling, hardness, and pain, you must make timely diagnosis and treatment.

Fifth, we should pay attention to the maintenance of testicles and other reproductive organs. The testicle is a delicate organ. Its optimal working temperature should be about 1 degree lower than human body temperature. If the temperature is higher, it will affect the emergence of sperm. Therefore, any element that can increase the temperature of the testicles should be avoided. For example, riding a bicycle for a long time, bathing in hot water, wearing jeans, etc.

6. Change bad habits. Quit smoking, drinking, and eating greasy food, otherwise it will affect your sexual desire. Others should take care to prevent exposure to toxic substances.

Male friends should all know about the preventive measures for infertility. Hope it can be of some help to you.