Underpants for what?
To hide one’s shame;
Arouse one’s interest;
Protect our [chickens] and [eggs];
… …
It can be seen that although underpants are small, they play an important role and are closely related to your health below. If you wear them incorrectly, they may cause health problems such as sperm quality decline and vaginitis.
If you want to choose a pair of [high quality] underwear, you must avoid the following four [minefields].
Don’t be too small or too tight
Many people like to wear tight underpants, which is actually wrong.
For men, tight underpants will tightly [wrap] the penis and testicles, which will hinder the normal erection of the penis on the one hand and make the testicles close to the abdomen on the other hand, thus greatly weakening the temperature regulation function of the testicles.
The best temperature of the testis should be 2 ~ 3 ℃ lower than the body temperature. If the temperature of the testis rises, it will hinder the spermatogenesis of the testis.
Coupled with the blocked blood supply, fragile and sensitive sperm will be seriously affected.
For women, the normal physiological structure of women is that the vaginal orifice, urethral orifice and anus are very close together, and underpants are worn too tightly, which is easy to produce frequent friction with vulva, anus and urethral orifice, causing secretions or germs to enter the vagina or urethra and causing infection of genitourinary system.
Don’t be too deep or too flowery
If men suffer from prostatitis or urethritis and wear dark or colorful underpants, it is not easy to find secretions from the urethral orifice.
For women suffering from vaginitis, leucorrhea will become turbid, even red and yellow, which are all signs of disease.
Wearing dark underpants or underpants with too many patterns may delay the illness if the pathological changes cannot be found in time.
No chemical fiber material
A study once reported that after wearing chemical fiber underpants and semi-cotton and semi-chemical fiber underpants for 14 months, the number of sperm in men decreased.
The reason for consideration may be that chemical fiber underpants have poor air permeability and sweat absorption, which leads to an increase in testicular temperature and is not conducive to sperm production.
In addition, if women often wear chemical fiber underpants, secretions from leucorrhea and perineal glands are not easy to volatilize, causing sweat and dirt to accumulate and cause infection.
Don’t have special functions
Don’t buy underpants with special functions that claim to have [secondary development].
First of all, you probably don’t need [secondary] development, it is already very good.
Secondly, if you are an adult, the merchant’s claim of “accelerating testosterone secretion and promoting growth” is useless to you.
The hypothalamus-pituitary-testis regulatory system regulates the secretion of testosterone in human body. Testosterone can promote penis development in adolescence, but the main function of testosterone in adult males is to maintain secondary sexual characteristics and promote sperm production.
Adult penis development is complete, testosterone secretion will not promote penis [secondary development].
The most important thing is that testosterone secretion in the human body is finely regulated and will not be affected by underwear.
It is everyone’s responsibility to protect the wallet.