Causes of smelly feet

Causes of smelly feet
1. Excessive sweating of the feet. It is more common in teenagers, and it may be due to the instability of autonomic nerve function, such as emotional stress arch | excessive sympathetic excitement, or exercise, etc. can make the feet sweat too much.
2. Some diseases of the feet, such as tinea pedis and other skin diseases between the toes of the feet.
3. Often wear shoes and socks with poor air permeability such as rubber shoes and nylon socks.
4. Or some people do not pay attention to the cleanliness of the feet. The temperature and sweat of the foot skin form humidity and dander, which constitute suitable conditions for the growth, reproduction and corruption of microorganisms (especially anaerobic bacteria) on the surface of the foot skin. In addition, organic substances such as uric acid and lactic acid in sweat are decomposed, resulting in foul smell. If you don't pay attention to the cleanliness of your feet, it will contribute to the odor.
5. Hyperhidrosis
Excessive sweating on the feet, and poor evaporation of sweat, resulting in white impregnation of the epidermis, especially between the toes. Severe sweating can cause blisters, erosions, or hyperkeratosis, which can easily lead to secondary fungal infections and foot odor .
6. Damage
After the skin is damaged, it will affect the defense function of the skin, making it easier for pathogenic fungi to invade and colonize, causing foot odor.
7. Obesity
Obese people are more likely to sweat, and the toes are wet and soaked, which can induce foot odor.