Many men attach great importance to appearance at work and maintain a good image in interpersonal relationships. However, because some men are still not careful enough, several parts of our bodies have always been a blind spot for cleaning, which can easily be ignored. Personal cleaning work is not done well, which may ultimately seriously endanger the health of men. So let's take a look at what are the dirtier parts of the male body?
Scalp
Research has found that there are about 1 million microorganisms on every square centimeter of scalp, the most common of which is the follicular fat mite. They like to settle down within the epidermis of the scalp and combine in groups to form a "big family". Together, they rely on sucking the lipids secreted by the sebaceous glands for a living, resulting in hair loss.
Male friends should ensure a healthy scalp. In addition to washing their hair frequently, it is best to comb their hair with a comb every morning and evening, which can stimulate the scalp and allow it to ventilate.
Oral cavity
The oral cavity is a necessary place for food to pass through, but there are over 100 million microorganisms per square centimeter in our oral cavity, including good flora and a significant proportion of bad microorganisms, which are the main culprits leading to bad breath. They parasitize between teeth and on the tongue, producing unpleasant sulfur compounds while decomposing food debris and saliva.
Keep your mouth clean and tidy. Brush your teeth carefully in the morning and evening. Before brushing, remember to floss the gaps between your teeth. After brushing your teeth, clean your tongue again. The bacteria remaining on your tongue can also damage your breath.
Armpit
。 The number of microorganisms hidden in the armpit is as high as 1 billion to 10 billion per square centimeter. Sweat itself has no peculiar smell, and it is a "regular" in the armpit. Corynebacteria are nourished by the fatty acids secreted by the skin, which breed a large number of bacteria, resulting in an unpleasant odor. Sweating in the armpits is not a disease, as long as frequent bathing and changing clothes can eliminate it. It is best to choose cotton clothing for underwear.
Intestine
More than 400 types of bacteria inhabit the intestines. Escherichia coli in the gut is a good tenant in human inns. It helps us digest and is also a component of our defense system. But Escherichia coli outside the gut can cause disease, and if it "slips" into food, it can cause nausea, vomiting, and diarrhea. To protect the intestinal tract, it is recommended to drink 1-2 bottles of yogurt every day, where probiotics can inhibit the dominance of bad bacteria in the intestinal tract, helping good bacteria gain control over the intestinal tract. In addition, adhering to moderate exercise, often doing push-ups, rubbing the abdomen, etc., can prevent intestinal aging.