Because sperm has delicate, vulnerable to all kinds of \"enemy\", and therefore cut to be alert in their daily lives.
A fear of alcohol, tobacco
Smoking and alcohol abuse is the enemy of sperm. Some of the male body quite sensitive about the toxins in cigarette, nicotine in cigarettes can kill sperm. Australia a chemist said men once you kick the smoking, stress in the blood will increase. Hungary one medical doctor claims: contains the number of sperm in semen than smokers not less, and the number of abnormal sperm. Adult male 30 cigarettes a day, sperm survival rate of only $ 40%, and sperm deformity rate increases. Visible long term and excessive smoking is one of the important factors leading to infertility. Alcohol will not only result in reduced gonad function, sperm chromosomal abnormalities, causing fetal abnormalities or dysplasia. Youth should therefore develop away from tobacco and alcohol habits. Adults, even if they do not quit smoking wine, should also be careful not to excess.
Second fear \"starving\"
Nutrient supply sperm growth needs. Some men eating monotone, partial eclipse, finicky, does not like to eat animal food (such as meat, eggs, fish and dairy products), after a considerable period of time, can bring down the content of zinc in the body. Zinc was known as \"effects of conjugal harmony\"? child under number?? 0%~40%, or even lead to loss of fertility.
Three \"hot\"
Sperm growth process of low temperature, or sperm would die young. Maintaining such a physiological state, when the temperature is too high, expanding the radiation area, it will fold up in cold, to reduce the radiation area, so as to maintain the scrotal temperature lower than in the abdominal cavity. If men have loved hot shower hobby, fewer sperm, leading to infertility;
Four feared \"frequency\"
If excessive masturbation, early life, it can lead to impotence, can also cause ejaculation the sperm quantity less at a time.
Five feared \"medicine\" and \"Ray\"
Regular use of sedatives, antineoplastic drugs, chemical drugs in Maryland, furan, hormone drugs can cause sperm growth disorder, sperm chromosomal damage and fracture; a large number of radiation may also cause sperm chromosome aberrations. Therefore, the growth stages of males will try to avoid long term and excessive exposure to such harmful substances, not free to abuse drugs.
Six feared \"worry\"
If because of depressed mood, emotional long-term stability, can directly affect the nervous system and endocrine function, the spermatogenic function disorders, severe cases can lead to infertility after marriage.
