Drug use
Anabolic steroids taken to stimulate muscle strength and growth can cause the disturbances in .
Alcohol use
Drinking alcohol can lower testosterone levels, cause erectile dysfunction and decrease sperm production.
Tobacco smoking
Men who smoke may have a lower sperm count than those who don’t smoke. Secondhand smoke also may affect male fertility.
Emotional stress
Stress can interfere with certain hormones needed to produce sperm. Severe or prolonged emotional stress, including problems with fertility, can affect your sperm count.
Depression
Research shows that the likelihood of pregnancy may be lower if a male partner has severe depression.
Weight
Obesity can impair fertility in several ways, including directly impacting sperm themselves as well as by causing hormone changes that reduce male fertility.
Physical inactivity
Physical activity is important to boost the metabolism of the body.
High intake of saturated fat & sugar: Your diet habit also impact your fertility.
