Men's reproductive organs are often called "destiny".It can be seen that men pay special attention to their genitals.However, men may not fully understand the characteristics of "life root".So, what is the secret of a man's life?
1. Potential secrets of men's penis
1. Use the abandonment and retreat
Like other parts of the body, the penis also needs to exercise frequently.The penis smooth muscle needs to be maintained at oxygen supply during congestion (erection).During sleep, stimuli from the brain will cause erection.Related nerves are damaged or diabetes causes nerve or vascular injury to cause erection.Dr. Kohler said that without frequent erection, the elasticity of the penis tissue weakens, and then shorten the penis by 1 & mdash; 2 cm.
2. The penis is also divided into "explicitity" and "hidden"
There is no connection between the length of the penis weakness and the length after the erection.The penis with no obvious increase in length after erection is called "showing penis". The penis with a lot of increase in length after erection is called "hidden penis".Sexual expert Alfred Golden found that through the measurement of thousands of men's penis, it is found that compared with men with long penis, the length of the penis can be doubled after erection.
3. The most sensitive under the penis
"British International Paths" published a study found that the lower end of the glans and below the penis are the most sensitive to sex pleasure, followed by the upper end of the glans, the sides of the penis, on the penis, and foreskin.
4. Sensitivity decreases with age
Multiple studies have shown that penile sensitivity will gradually decrease with age.Studies have found that the largest decline in penile is 65 -year -old & mdash; between 75 years.
5. The oscillator is also used for the penis
The oscillator is not a female masturbation patent, and it is also suitable for men's penis stimulation.Studies have found that spine damage men can successfully ejaculate with the help of special medical oscillator.In this treatment, the oscillator usually stimulates the nervous system involving ejaculation under the penis.Dr. Kohler said that some male patients with difficulty ejaculation or orgasm can try to use an oscillator.
6. The penis is extremely easy to hide bacteria
Penile skin and foreskin are very easy to hide a variety of bacteria.Researchers at the Genomics Research Institute of Phoenix City, Arizona, USA found 42 unique flora in the penile foreskin.After the foreskin ring is cut, the penis carrying flora is significantly reduced.A study completed in Uganda found that the foreskin ring cutting can reduce the infection rate of the virus (HIV) by 60%.Therefore, for the health of themselves and his wife, men should often clean their private parts.
7. Most men have not cut foreskin
A report by the Boundary Health Organization and the United Nations AIDS working group showed that in the world, only about 30%of men over 15 years old have performed foreskin ring cutting surgery.This ratio changes with the differences between religion and the country.
2. How to protect men's life roots
You need to sleep after the climax.After sex, the penis needs enough sleep.When men fall asleep at night, the penis will erected 3 & mdash; 5 hours. At night, erection is not for sex, but to "charge" the penis to increase the amount of blood oxygen and ensure the health of the penis.Dr. Goldstan said that the more erections during night sleep, the more flexible the penis erection tissue.
Do not confront hard objects.A violent impact with hard objects may cause auspicious penis to tear (commonly known as "penile fracture (orthopedics)").If the penis sponge body is completely torn, surgical treatment such as internal hemostasis must be received within 24 hours to reduce permanent damage to the penis.Partial damage to the sponge body usually heal itself, but it may also bring some sequelae, such as abnormal bending, pain, and (urology).Statistics have shown that as many as 1/3 of impotence (urology) men have a history of "penile trauma".Experts remind that women are most likely to lead to male penile fractures (orthopedics).
Stay away from cigarettes.Smoking (including second -hand smoke) affects the hardness of the penis.A new study found that the penile erection of smokers was significantly smaller than non -smoking.Dr. Goldstan said that in addition to damage to blood vessels, smoking can also cause penile tissue injury, which in turn leads to a reduction in penile elasticity and limited erection function.
Walk frequently.Dr. Goldstan said that a study involving 31,000 people found that compared with sedentary men, the chances of erection of men who walk 2 miles (about 1.6 kilometers) a day will be reduced by half.Slows jogging for 20 minutes or weightlifting for 30 minutes per day. It also has the same effect.
(Editor in charge: Zheng Guisheng)
