Health care: health care mistakes harm others and oneself?

summary

In daily life, many ways of life are based on past experience, even without scientific basis, but many people believe it. Unscientific health care methods will only bring adverse effects to people. The following are some common wrong experiences. I hope people can take warning.

Health care: health care mistakes harm others and oneself?

First: shaving armpit hair has no effect on preventing sweat. On the contrary, after shaving armpit hair, the moisture discharged from armpit can not be hidden, leaving sweat stains on clothes. Moreover, scraping armpit hair is also easy to cause hair root abscess. The correct way is to clean the sweating armpits before the sweat breaks down.

Second: brushing teeth immediately after eating will make the acid in food erode enamel, which will only strengthen the destructive effect of acid in food on teeth. The correct way is to gargle and brush your teeth after half an hour.

Third: the only advantage of this method is that it will not cause nosebleed to the floor, but it will not stop nosebleed. On the contrary, it will cause nosebleed to flow into the throat and even cause vomiting and suffocation. The correct way is to put a small cotton ball in the nostril of nosebleed, gently press the wings of the nose, and tilt the head forward, or put an ice towel or wet towel around the neck to stop the bleeding.

matters needing attention

Sweat has no taste. However, when sweating, sweat contains a lot of organic substances, which are nutritious for bacteria, but when bacteria decompose sweat, they will produce smelly excreta.