What does it mean that men shave frequently? What does it have to do with longevity? use research to tell you

Beards are very common. Both men and women grow beards. This is due to the strong secretion of androgen in the body. Because the androgen secretion of male friends is higher than that of women, men are more likely to grow beards.

Men today prefer to look fresher and softer because their work and life quickly make them look like nobody, so they wake up every morning and shave to look cleaner and less sloppy.

But there are also some male friends who do not need to shave every day. Some people say that people who shave regularly are healthier and live longer. Is there any scientific basis for this statement?

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What does it mean when a man shaves a lot? What does it have to do with life? tell you research

Reasons why men shave more frequently

The frequency of shaving is high, which means that the beard grows fast. Generally speaking, this is a good thing, and it can reflect that male friends are more masculine and masculine.

The growth rate of the beard is related to the androgen in the body, and it is related to the androgen, which plays a positive role in the health of men. So if you shave more often, it means better health.

These male friends have better physical strength, sleep and mental state, as well as healthy kidneys, because only with healthy kidneys can their hair get better nutrition, so they will grow better.

Men shave frequently, which is also related to regular exercise, because good living habits are related to the normal secretion of androgen. If men keep exercising to ensure sleep, it will help boost their testosterone levels.

[What does it have to do with longevity? use research to tell you

The study showed that people who shaved regularly accounted for 31% of the total deaths compared with those who did not shave daily, while those who did not shave regularly accounted for 45% of the total casualties.

A British university also conducted a follow-up survey on 2,438 middle-aged men in Wales. In the end, the researchers found that men who shaved infrequently were more likely to get sick, with men who shaved daily being 14 percent more likely to die.

The findings also show that those who don't shave regularly are usually unmarried male friends, most of whom are blue-collar workers. Generally, they are short and prone to angina.

At present, there is no relevant research to prove that there is a direct or indirect relationship between the frequency of shaving and life expectancy, so the frequency of shaving cannot be used as the basis for judging life expectancy.

The relationship between shaving and life expectancy needs to be further confirmed, and it is not for reference. Therefore, it is said that shaving must be shaved, because there may be bacteria in the beard.

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When you shave, there may be bacteria hiding in your beard.

The researchers analyzed bacterial samples from the beards of 18 bearded men and found that not only were there more potentially infectious microbes in the men's beards, but many pollutants.

The bacteria on the beard are very similar to the bacteria in our daily life. They are exposed parts, and they are usually exposed to many bacteria and dust, and the bacteria themselves are easy to attach to the hair.

In addition, the position of the beard is more special. For those who grow beards, they are prone to food contamination in their daily diet and drinking water, and the probability of bacteria will also increase.

There are also some male friends who especially like to touch their beards. There are a lot of bacteria on their hands. Under the joint action of various factors, the beards will be dirtier than other parts.

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Pay attention to shaving

not cleansing the skin

Before shaving, if the skin is not cleaned in place, the dust, oil, and microorganisms on the face will come into contact with the blade, which will easily cause skin allergies and inflammation.

not cleaning the razor

There may be many beard or follicular cuticles hiding on a used razor. If the razor is not clean, it is easy to breed bacteria. The next time you use it, you may infect a minor wound and cause physical discomfort.

not following the grain

Beards have a specific direction of growth. If you keep scribbling when you shave, your beard may puncture your skin, causing folliculitis. If too much force is applied, it can also cause the skin to bleed. Therefore, when shaving, gently shave along the direction of hair growth.