What are the causes of decreased sexual function? These 5 aspects are the most common!

Whether men or women, they all hope to have stronger sexual functions. For both husband and wife, normal sexual functions are the guarantee of the quality of sex life. However, in life, many people's sexual abilities are inexplicably removed. The reasons behind this are very complicated. In fact, most of them are caused by people's bad habits, such as the following bad habits.

1. Staying up late often

Men, like women, have a cyclical hormone curve in their bodies. Hormone secretion should be lower at night, but continuous work stimulates the cerebral cortex, forcing the glands to secrete too much hormone. Over time, this disrupts the day and night rhythm of the human body's biological clock, causing disorder in men's sex hormone secretion, so those who stay up late have a higher rate of sexual dysfunction.

2. Soft sofa

Sitting on a soft sofa for a long time can cause serious damage to a man's scrotum. This is because the normal sitting posture uses the pelvis as a fulcrum, and the scrotum stays "safely" between the legs. However, when you sit on a soft sofa, the fulcrum will sink, and the legs will unconsciously clamp together, which will put pressure on the scrotum, hinder blood flow, and further affect sexual function.

3. Bicycle

If you ride a bicycle for a long time, your scrotum will be worn, stones will form, and even your seminal vesicle will swell, which may affect your physiological function. This is because the bicycle seat is not only hard, but also protrudes in the front. When men step on it, they often touch their scrotum carelessly. Long-term collisions not only damage the nerves and soften the scrotum, but also cause the seminal vesicle and rete testis to swell. The most serious thing is that blood circulation is affected, resulting in insufficient blood supply to the penis, which will affect erectile function.

4. Cigarettes

"Smoking is harmful to health" and has a negative impact on physical desire. The reason why smoking leads to a decrease in sexual desire is that the harmful substances contained in smoke can harden blood vessels, block blood circulation, and may cause impotence. At the same time, it can cause the penis to become bent and affect normal sexual intercourse.

5. Heavy metals

It is known that lead, mercury and cadmium have the greatest impact on physiological functions. When the body takes in too much lead, it will penetrate into the semen or eggs and be stored, affecting the secretion of reproductive hormones, causing a decrease in sperm count, deformity, and reduced fertility. Mercury will cause problems such as decreased physiological desire and impotence. If it is serious, it will also cause male infertility. Cadmium will affect the secretion of sex hormones and cause damage to the liver and kidneys.