1 号 rival: soft sofas

medical study found that prolonged sitting on a cozy sofa, would cause serious harm to male scrotum. Because the pelvis is the normal posture for the fulcrum, and the scrotum on the “stable to” stay between his legs, but when the men sat in the soft sofa, the fulcrum will sink, his legs will unconsciously folder tight, so that the scrotum pressure, impairing blood flow.

the long run, testicular release of toxic substances will accumulate in vivo, not only a great impact on testicular health, but also easy to weaken the function of testicular testosterone secretion, sperm quality decline.

2 号 rival: exercise bike

men do health, the health of cycling is often the first choice, but do not think that step on the longer, more physically health, as long cycling, wear make scrotum occur, stones, and even seminal vesicle swelling, and even affect sexual function.

experts pointed out that health is usually a hard bicycle seat and the front of the prominent men sitting stampede easily touch the scrotum. Long-term impact not only makes nerve injury, scrotum soft, but also to enable network was expanded, the seminal vesicles and testicles, and even lack of blood supply to the penis, thus affecting erectile function.

3 号 rival: heavy metal

heavy metals always have an adverse effect on sexual function, including lead, mercury and cadmium, the greatest impact on health.

studies have shown that high levels of lead into the human body, it will adopt the semen or eggs in the store together, affect the reproductive hormone secretion, resulting in reduced sperm count, abnormal, and become pregnant was reduced and so on.

intake of mercury will produce loss of libido and impotence problems, and even that male infertility. Cadmium can affect sex hormone secretion, and liver and kidney damage.

4 号 rival: Smoke

“smoking is hazardous to health”, smoking also has a negative impact on sexual desire. Hazardous substances contained in smoke can make hardening of the arteries, impairing blood flow, may lead to impotence.

In addition, medical studies have shown that smoking can make male penis bending, stretching does not directly affect the normal sexual intercourse. Therefore, the male to health, smoking or smoke less better.

(taken from the “Hong Kong Commercial Daily”)