As the temperature rises, many people’s “feet” has begun to suffer from old problems again. Although in life, people with “smelly feet” often wash their feet and change socks and shoes, but once the temperature rises Or “walk a long way”, their feet will easily sweat and emit a “stinky smell”, attracting disgusting eyes from people around them.
Causes of “feet smell”
Foot odor is usually caused by human eccrine glands.
The average number of sweat glands on the feet is about 620 per square centimeter. Other parts of the body can have 339 sweat glands per square centimeter, and only 143 per square centimeter. Obviously, the feet sweat more easily than other parts of the body. When the amount of exercise increases or the weather is hot, sweat will begin to secrete.
In addition to water and salt, the sweat of the feet also contains lactic acid and urea. Moreover, there are many bacteria on the surface of human skin. If you sweat more on your feet, the bacteria on your skin will start to become dishonest and will multiply and decompose keratin. Therefore, the combination of keratin protein and urea, lactic acid and other odors will produce a very “unforgettable” taste.
The study found that five types of bacteria, Corynebacterium, Micrococcus, Propionibacterium, %u3B2 Proteobacteria and Brevibacterium, have a great influence on odor, but Staphylococcus has the greatest influence on odor. If Staphylococcus bacteria multiply on the feet, it often produces a substance called isovaleric acid, which smells pungent and rancid. The so-called “biochemical smelly feet” is largely due to it!
Ways to prevent “foot odor”
Although foot odor is not a disease, its smell can affect personal image, make some people around you have a bad impression of yourself, and seriously affect social interaction. Therefore, it is really necessary to prevent “foot odor”. In daily life, everyone uses the following methods to prevent foot odor:
1. Insist on washing your feet every day
People who are prone to foot odor must pay attention to cleaning their feet. The first time they come back from going out, they should wash their feet first, and they need to use warm water and soap to clean them, especially between toes and between toenails. These places are the easiest Hidden dirt. In addition, frequent foot washing can keep your feet clean and inhibit the occurrence of foot bacteria.
2. Clean the keratin of feet
The cleansing of the feet needs to be cared for as much as the skin on the face. It cleans the keratin of the feet and can effectively prevent athlete’s foot. In life, you can use the scrub on the instep, toes, and soles of the feet, and then wash the exfoliated skin with clean water, and finally apply a moisturizing lotion to the feet, and the nails on the toes should not be left too long. , It is easy to hide dirt.
3. Keep your feet dry
Humid “environment” is easy to breed bacteria, so keeping your feet dry can effectively alleviate the growth of bacteria. Therefore, after taking a bath or washing your feet, use a towel to dry your feet, even if you don’t let them go between the toes, otherwise, once the damp feet breed bacteria, it is easy to produce athlete’s foot. Finally, you can use it Some alcohol is applied to the toes, after all, it is the easiest to feel “wet” between the toes!
4. Socks
Socks can absorb moisture, so it is best to wear socks when wearing shoes, and be careful not to wear socks for a few days. It is recommended to wash and change frequently once a day. In addition, choosing the right socks is also very important. People with bad feet recommend socks with better breathability.
5. Wash shoes regularly
People with bad feet must clean their shoes regularly. The cleaning cycle is usually once every two weeks. You can use baking soda to clean it, which can effectively deodorize. And try to put your shoes in the sun or a ventilated place to dry. Don’t put your shoes in a damp place, otherwise it will be useless to wash your shoes!
