What to do about smelly feet? What is the cause of foot odor? Ask for answers

Foot odor is generally caused by fungi, and the sweat-absorbing effect of shoes and socks is not very good, which may lead to very smelly feet. Foot odor can be divided into physiological foot odor and pathological foot odor, usually pay more attention to personal hygiene, do not wear public shoes in public places, change their shoes and socks frequently, in addition, soak your feet with Chen Xiang Foot Clearing, soak for 10 20 minutes each time, insist on soaking your feet, and relieve foot odor.

The culprit of foot odor is a fungus called vitiligomy, commonly known as athlete's foot fungus, which produces an unpleasant foul odor after breaking down ** metabolites. Because there are more sweat glands in the center of the foot than in other parts. There are about 620 sweat glands per square centimeter in the center of the foot, while the rest of the body has only 143,339 in the same area.

When people are more active, the weather is hot, the mood is nervous, and they eat spicy and hot food, sweat will be secreted in large quantities. After sweating, the humidity and pH value in the shoes provide a suitable growth environment for bacteria, coupled with the sufficient nutrients brought by the necrotic stratum corneum to the bacteria, so that the bacteria can multiply and decompose keratin in large quantities and mix urea and lactic acid in sweat to produce an unpleasant odor. How should beriberi beriberi beriberi beriberi be

If it is long-term, the feet are sweaty, damp or the shoes and socks are not ventilated, etc., which can induce pathogenic foot odor; Polluted bathhouses, poolside floors, bath towels, public slippers, and footbaths can also cause natural foot odor. In addition to washing your feet frequently, changing your shoes and socks frequently, you should also actively cooperate with the foot odor to reduce or eliminate foot odor after removing it.

Some people sweat a lot, even if they pay attention to cleanliness and hygiene, foot odor is still more obvious, some special measures must be taken, young people's excessive foot sweating may be related to autonomic nerve dysfunction, you can take some drugs to regulate autonomic nerve function, such as gamma oryzanol, vitamin B1, etc., generally with age, most of the phenomenon of excessive foot sweating can gradually improve; If foot sweating is related to emotional stress, sedatives such as bromide may be used.

When you go out to travel together, when you eat Japanese food, when you wear sandals in summer, when you see your boyfriend and girlfriend's parents, these scenes are familiar, you need to take off your shoes, at this time it's who has bad feet and who is embarrassed, foot odor really affects a person's image, and it is a disease, regardless of men and women, young and old, so do you know what causes foot odor?

Lack of hygiene, excessive bacterial accumulation. There are many microorganisms attached to the feet that you can't see with your eyes, and they are especially prone to bacterial growth when they are in a hot and humid environment. Some people's foot odor is due to personal hygiene problems, such as not liking to wash their feet, not being able to change their socks every day, etc., which will lead to a lot of keratin and dandruff on their feet, and they will ferment when they encounter sweat, and it is inevitable that foot odor will appear.

Sweaty feet,Many people may sweat excessively in their feet due to autonomic dysfunction, such as sympathetic overexcitation caused by emotional stress, or exercise. A large amount of sweat may not evaporate in time, thus causing foot odor.

Infection with fungi,Often hit barefoot or feet with dirty things, always do not wash in time. This environment is the most likely to provoke fungi. When the conditions are ripe, fungi will grow, and these fungi will give off a foul smell.

The main cause of foot odor is the degradation of proteins and amino acids by bacteria, and the more bacteria and the more enzymes secreted, the more smelly the feet will be.

Heredity,Foot odor can also be hereditary. If your parents have foot odor, then there is a good chance that your foot odor is genetic. From biological knowledge, we can know that this foot odor belongs to recessive inheritance, if both parents have foot odor, then unfortunately, their offspring must have foot odor.

Disease ** elementSome diseases of the feet can also cause foot odor, such as fungal infections, which is also commonly referred to as tinea pedis.

Shoes for the reasonThere are many kinds of shoes worn in summer, many people's feet have been wrapped in shoes, and the speed of sweat volatilization will be slower.

How to improve foot odor?

Be hygienic

People who don't like to pay attention to hygiene are prone to emit all kinds of odors. Therefore, if you want to improve the odor of your feet, the best way is to pay attention to hygiene. Wash your feet carefully every day, reduce barefoot, and use the foot-washing basin separately and not with others, so as to reduce the chance of cross-infection.

Wash your feet carefully.

Many people think that they wash their feet every day, but they still find that their feet emit an unpleasant smell. At this time, you should reflect on whether the way you wash your feet is wrong. Because when many people wash their feet, they simply rinse them with cool water.

When I saw that there was no dirt on the surface of my feet and the soles of my feet, I felt that I had washed them.

The cause of foot odor is caused by a combination of the following causes. 1.Humid environment:

The soles of the feet are a sweaty environment. The soles of the feet have more than 600 sweat glands per square centimeter, which is 2 to 4 times more than the rest of the body. In total, there are more than 250,000 sweat glands that can secrete nearly 500 milliliters of sweat a day.

In addition to water and salt, sweat also contains lactic acid and urea. When the moisture content is high, it is very conducive to the growth of bacteria and mold. 2.

Hot and confined space: When the shoes are worn very tightly and the ventilation is not good, in addition to the increase in moisture, the pH value of the surface will change, from the original increase to about pH7, and carbon dioxide gas will be released, which is the most suitable environment for the growth of some bacteria on the soles of the feet. 3.

Reproduction of bacteria: because.

The addition of one or two factors causes the growth of ** bacteria in the feet, which can decompose the keratin protein of **, and the urea and lactic acid components in the sweat of the feet, and form various metabolites containing odors, such as (1) brevi bacterium, which can decompose the components of keratin protein methionine to form methyl mercaptan, the smell of this metabolite is very similar to the taste of cheese fermentation. (2) The fat components in the sebum are broken down by Staphylococcus aureus to form short-chain fatty acids. (3) The urea in sweat is broken down into ammonia by bacteria.

These smells are mixed together and tightly stuffed in the non-breathable socks, which will form an unpleasant foot odor. 4.Mold propagation:

The hot and humid environment can cause mold to grow, forming athlete's foot, commonly known as athlete's foot. The symptoms of athlete's foot are very diverse, not all athlete's foot has a foul smell, and the most likely type of athlete's foot to produce foot odor is between the toes and tendons, which produces **wet and rotten athlete's foot, and foot odor is the most serious. 5.

Excessively thick old keratin: Excessively thick old keratin, under the infiltration of sweat, will become the nutrients needed by bacteria and mold**, promote the proliferation and reproduction of bacteria and mold, and worsen the formation of foot odor.

Causes of foot odor (athlete's foot):

Reason 1: Insufficient attention to personal hygiene.

Because the sweat glands in the feet are dense and the sweat secretion is also active, coupled with wearing breathless shoes and socks and a lot of exercise, the feet are more likely to sweat than other parts of the body, reaching the environment required for fungal growth, thus causing athlete's foot, which is also the most common cause of athlete's foot.

Reason 2: There is no sebaceous gland distribution on the ventral side of the soles of the feet and between the toes, resulting in a lack of fatty acids for the fungus, which makes the physiological preparedness relatively poor, resulting in a temperature and moderate environment conducive to the growth of the fungus and athlete's foot.

In addition, the stratum corneum of the sole of the foot is thick, and the keratin in the stratum corneum is the nutrient of the ringworm, which is conducive to the growth of the fungus and Candida albicans and is prone to athlete's foot.

The key is to get rid of athlete's foot, you can use Zuyishu Zhuning to improve, take an appropriate amount after each foot wash and wipe it on the place with athlete's foot, and it will get better if you insist on using it for about a month, which is very good.

Foot odor is due to the large number of sweat glands in the heart of the feet, which are easy to sweat, and sweat contains lactic acid and urea in addition to water and salt. In hyperhidric conditions, bacteria on the feet multiply and break down keratin, plus urea in sweat.

A large collection of various foot problems.

A large collection of various foot problems.