The European Impotence Research Center in Paris once measured the penile blood pressure index of more than 400 middle-aged impotent patients, and found that 53% of the patients with organic impotence had arterial blood vessels damaged. Moreover, other factors also play a role in influencing the blood supply of arteries.
Smoking is also a major enemy of eugenics. According to surveys, the incidence of fetal malformations is only 0.5% for fathers who do not smoke, 1.4% for those who smoke 1-10 cigarettes per day, and 2.1% for those who smoke more than 10 cigarettes per day. Pregnant women who smoke or smoke passively have a higher incidence of low birth weight infants, and the birth rate of low birth weight infants in smoking pregnant women is twice that of non-smoking pregnant women. Compared with children whose parents do not smoke, children whose fathers smoke have a 20% higher overall risk of developing leukemia and lymphoma, indicating that fathers smoke is a risk factor. In addition, the children of pregnant women who smoke not only have poor growth and development, but are also prone to intellectual, emotional, and behavioral defects.
Excessive drinking has a greater impact on the reproductive system, mainly in the following aspects: long-term drinking can cause low male fertility; Excessive drinking can induce prostatitis, even secondary sexual dysfunction, and can lead to infertility. British researchers recently pointed out that excessive drinking can damage reproductive endocrine function, accelerate testosterone metabolism, and cause a relative increase in estrogen. Due to the reduction of testicular atrophy by active androgens, impotence can occur.
As is well known, smoking and alcohol abuse are two major hazards to the male reproductive organs. Therefore, we remind everyone to avoid smoking and alcohol abuse for the sake of their future generations.