What are the scientific advantages/disadvantages of wearing underwear for boys?
Boys don't need a lot of underwear, but some are necessary. Modesty is not fully covered without wearing underwear. Of course, many boys don't wear underwear. If you have problems in summer, you may not wear it for a few days. Besides, you will get comfort even if you wear loose pants in summer . You can also wear cotton trousers, half pants.
Boys' underwear or underpants should be clean, cotton and loose fitting. It is better to use light colored underwear so that it is easy to see if it is dirty. Underwear must be changed daily. Especially for those who sweat a lot or stay outside for a long time, it is important to wear clean underwear every day. The use of unclean underwear can cause odor, sores and infections in the genitals, penis and scrotum.
Why should boys wear underwear?
Tight underpants should not be used, especially for adolescent boys. At this time, the hormone called testosterone is released from the testicles, which makes the penis bigger and better and develops masculinity. The use of tight underwear can disrupt this development.
A recent study said that the sperm production capacity of French men has decreased at an alarming rate. Even the ability of their sperm to fertilize an egg is drastically reduced. And its main causes have been identified as tight underwear, lifestyle, diet etc.
The experts claimed this in a research report published in 2012 in the journal Human Reproduction. The research is the world's largest survey conducted on male sperm. Studies have shown that, in the 17-year period from 1989 to 2005, the rate of sperm production in men's bodies in France has decreased by about one-third. At the same time, the ability of the sperm produced is also reduced.
The study also showed that the number of sperm per milliliter of semen in 35-year-old men dropped from 73.6 million to 4.99 million. Researchers believe that this rate of decrease in sperm production is alarming. According to the World Health Organization, to be able to produce a child, a man's semen needs to have more than 1.5 million sperm per milliliter.
However, according to reproductive experts, the normal sperm count of a healthy man is between 20 million and 150 million per milliliter of semen. Again, if you wear polyester or synthetic underwear instead of cotton underwear, you may have impotence. Even cotton and polyester blend underwear can cause some shedding.
Wearing underwear makes the penis smaller?
Answer: No. However, if you wear very tight clothes, it shrinks a little, but it does not shrink.
How many pairs of underwear should I have?
There should be at least seven pairs of underwear. Because seven days a week, and underwear should be changed every day.
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Health
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