MEANING OF TINEA PEDIS
Tinea pedis or foot ringworm is an infection of the feet affecting soles, interdigital clefts of toes, and nails with a dermatophyte fungus. It is also called *ATHLETE'S FOOT.* The infection is caused by the dermatophyte, Trichophyton rubrum which was once endemic to many parts of Africa, Asia, and Australia. However, today the organism can be found in Europe and the Americas.
*RISK FACTORS
1. A hot and humid environment.
2. Prolonged wear of occlusive footwear.
3. Excess sweating
Prolonged exposure to water.
*EPIDEMIOLOGY*
About 8% of the total population may be affected by dermatophyte infections of the toe clefts. It is mostly attributed to wearing of occlusive shoes for long periods.
Sharing washing facilities is likely to increase the chances of infection as the incidence of tinea pedis is observed to be higher among those using community baths, showers, and pools.
*WHO DOES IT AFFECTS*❓
The condition affects everyone but it is more common in adult males than in females especially men aged between 20 and 40 years.
The presence of diabetes mellitus is a risk factor for tinea pedis. It is estimated that diabetic patients are 50% more likely to develop a fungal infection, including tinea pedis.