ATHLETE'S FOOT | TINEA PEDIS
Athelete's foot (tinea pedis) is a contagious, fungal infection that affects the skin on the feet. The infection can also spread to the toenails. It is commonly seen in athletes, which is why it has such a fitting name! This pathology may also target the elderly population. The fungal infection is spread from person to person by sharing common items and walking in common spaces barefoot.
There are two types of tinea infections most commonly seen in the foot; chronic papulosquamous tinea pedis and interdigital tinea pedis. The first is located on the plantar aspect of the foot and may appear as "dry skin" and the latter is located in between the toes and is usually white and moist in nature. In both scenarios, the patient may complain of "itchiness" and an odor. In some cases, the patient may be completely asymptomatic and will only be aware of the condition once they visit us at the Royal City Foot Clinic.
There are two types of tinea infections most commonly seen in the foot; chronic papulosquamous tinea pedis and interdigital tinea pedis. The first is located on the plantar aspect of the foot and may appear as "dry skin" and the latter is located in between the toes and is usually white and moist in nature. In both scenarios, the patient may complain of "itchiness" and an odor. In some cases, the patient may be completely asymptomatic and will only be aware of the condition once they visit us at the Royal City Foot Clinic.
TREATMENT
The topical antifungal such as Lamisil is prescribed to treat the fungal infection. The product is available in different formulations such as cream and spray. Cream is not recommended for interdigital tinea pedis because it maintains moisture ( a spray is preferred in this situation to dry out the area). If the fungal infection is located on the plantar aspect of the foot, the cream is preferred because it can better penetrate the epidermis and deliver the medicament to the fungal cells. Oral medications are not considered gold standard because of the adverse risk profile and toxicity.
Medication is not the only treatment however. The patient must performed proper foot hygiene such as drying with a towel in between the toes after a bath or shower, making sure to wear socks in shoes and slippers and purchasing an appropriate foot antiperspirant for excessive sweating as needed. This routine is also necessary to prevent reoccurrence.
Medication is not the only treatment however. The patient must performed proper foot hygiene such as drying with a towel in between the toes after a bath or shower, making sure to wear socks in shoes and slippers and purchasing an appropriate foot antiperspirant for excessive sweating as needed. This routine is also necessary to prevent reoccurrence.
WITHOUT TREATMENT
Without treatment the infection will spread and continue to worsen. The skin will loose proper structure and function and openings may occur which may lead to secondary infections and ulcerations. Additionally, the infection may spread to other family members living in the same household.
