What is the difference between athlete's foot and tinea pedis?

Written by Liu Gang

Dermatology

Updated on September 11, 2024

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Athlete's foot and tinea pedis are two names for the same disease, referring to a contagious disease caused by fungal infections. It often manifests as blisters or peeling skin on the soles of the feet or between the toes, with severe itching. If symptoms are severe, cracking or bleeding may occur. It is advisable to treat this disease as soon as it appears, using antifungal creams for a longer course of treatment to fully eradicate the infection. After recovery, it is important to prevent recurrence by avoiding public baths and swimming pools, sun-disinfecting worn socks and shoes, and treating other infected family members simultaneously.

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Written by Qu Jing

Dermatology

1min 31sec

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Is peeling skin on the feet without itchiness athlete's foot?

Peeling skin on the feet without itching is associated with hyperkeratotic athlete's foot, commonly found on the palms, toes, and heels where the skin is dry. The thickening of the stratum corneum is evident, with a rough surface, scaling, and deepened skin grooves. In winter, cracks and even bleeding might occur, and it can be painful. This type of athlete's foot generally does not have obvious itching symptoms. In addition to the hyperkeratotic type, common types of athlete's foot include the vesicular and the macerated type, both of which are notably itchy. The vesicular type typically occurs on fingertips, palms, soles, and sides of the feet. Initially, the lesions are small, deep blisters with clear fluid and thick walls that are not easily ruptured. Blisters can be scattered or clustered, and may merge into larger blisters. Removing the blister wall can expose a honeycomb-like base and a bright red eroded surface. The disease progress spreads to surrounding areas, stabilizing primarily with scaling and significant itching. The macerated type occurs frequently between toes, especially in people with sweaty hands and feet, those who are exposed to water often, or who regularly wear rubber shoes. It occurs more often in summer and is associated with noticeable itching. If a bacterial infection occurs secondary to this condition, a foul odor can also be present.

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Written by Xia Min

Traditional Chinese Medicine

1min 26sec

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The difference between pitted keratolysis and athlete's foot

Palmoplantar pustulosis, corresponding to hand fungus in Western medicine, typically affects adults, but can be contracted by individuals of any age, both male and female. It often affects one hand, but can also spread to both. Symptoms are more severe with blistering in the summer, while in winter, dryness and pain are more pronounced. The characteristic lesions begin with blisters on the palms and between the fingers, with the skin on the palm becoming keratinized, flaky, and blistered. After repeated outbreaks, the skin on the palm thickens, becomes dry and cracked, painful, and hindered in flexibility, resembling a goose's foot, hence the name "goose's foot wind." Athlete's foot, equivalent to tinea pedis in Western medicine, is named for its symptoms of maceration and itchiness of the soles, accompanied by a distinctive odor. It primarily affects the spaces between the toes but can also appear on the soles of the feet. The main features are blisters between the toes, maceration, oozing, excessive keratinization, flaking, and itching. There are clear differences between these two conditions.

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Written by Zhu Zhu

Dermatology

38sec

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How to completely cure recurrent athlete's foot?

Athlete's foot, also known as tinea pedis, is caused by a fungal infection of the skin on the feet and is particularly prone to recurrent outbreaks. If recurrent outbreaks occur frequently, it is first and foremost important to pay attention to hygiene. Additionally, wearing breathable shoes and socks to keep the feet dry and clean is recommended. Avoid sharing footwear, towels, foot basins, and other personal items with others. Finally, it is crucial to adhere to treatment; the course of antifungal medication must be sufficient.

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Written by Liu Gang

Dermatology

1min

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The difference between smelly feet and athlete's foot

Athlete's foot is a disease caused by a fungal infection, characterized by being contagious and recurrent. Typically, after contracting athlete's foot, small blisters may appear on the foot, and these blisters can burst, possibly resulting in an unpleasant odor or foot odor. Additionally, wearing shoes for a long time that are tightly fitted and cause excessive foot sweating might also contribute to the condition. If it is merely foot odor, it is related to the fermentation of bacteria on the foot, such as wearing synthetic socks or excessive sweating of the feet, and infrequent foot washing. These factors can all cause foot odor, which is different from athlete's foot. Foot odor requires frequent washing with hot water, and it is advisable to avoid spicy and irritating foods. Treatment for athlete's foot involves the application of antifungal creams. Furthermore, foot odor is not contagious, whereas athlete's foot is contagious.

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Written by Zhu Zhu

Dermatology

39sec

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How to completely cure athlete's foot and itching?

Athlete's foot, also known as tinea pedis, is a skin disease that causes symptoms such as itchy feet. To completely cure this disease and its symptoms, antifungal treatment is necessary, and medications such as terbinafine can be used. Additionally, it is important to pay attention to lifestyle habits, maintain cleanliness of the soles and feet, and avoid sharing shoes and socks with others. Also, be sure to wash your feet frequently and avoid sharing foot towels, towels, bath towels, etc., with others.