What causes sudden foot odor?
Sep 13, 2022
Source: Cainiu Health
Dr. Liu Wan
Introduction
Sudden foot odor is usually caused by one of the following four conditions. First, wearing damp shoes. Additionally, excessive sweating on the soles of the feet. Sweat glands on the soles secrete more proteins and fatty acids, which are broken down by bacteria. The resulting substances mix with urea in sweat, producing an unpleasant odor. Second, when a fungal infection leads to athlete's foot, combined with sweating, it can also produce a foul smell.
In today's society, many people have relatively slender feet, especially men. What could be the reason if one suddenly develops smelly feet?
What Causes Sudden Foot Odor?
Sudden foot odor is usually caused by one of four factors. First, wearing damp shoes. Second, excessive sweating of the soles. Sweat glands on the feet secrete proteins and fatty acids, which are broken down by bacteria. The resulting substances mix with urea in sweat, producing an unpleasant odor. Third, fungal infections that lead to athlete’s foot can also cause a foul smell, especially when combined with sweating. Excessive perspiration, along with infrequent changing of socks and shoes, contributes significantly to foot odor.
Sudden foot odor is often due to bacterial or fungal infections on the feet. Under the influence of apocrine glands, the feet secrete fatty acids, which are then decomposed by bacteria and fungi. Therefore, effective treatment requires using antibacterial and antifungal medications to completely eliminate the odor. Treatment options include soaking feet in potassium permanganate solution, combined with topical and oral antifungal medications.
At the same time, it's important to change socks and shoes frequently, keep the inside of shoes dry, and wear cotton socks whenever possible. Combining prevention with proper treatment reduces the likelihood of recurring foot odor. We hope this answer has been helpful to you. Wishing you good health and happiness!
