What is the difference between athlete's foot and corns?

Written by Zhu Zhu

Dermatology

Updated on September 06, 2024

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Athlete's foot and corns, although both are skin diseases, are quite different with many distinctions. First, athlete's foot is a fungal infection causing dermatophytosis, while corns are skin conditions formed by prolonged standing or chronic friction and pressure. Additionally, the treatment for athlete's foot involves antifungal medications, whereas corns can be treated with the application of corn ointments. It is advisable to wear loose and breathable shoes and maintain good personal hygiene. (Specific medications should be used under the guidance of a physician.)

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Written by Liu Jing

Dermatology

57sec

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What should I do if my athlete's foot is very itchy?

Athlete's foot, also known as tinea pedis, can manifest as intense itching of the skin. First, it is necessary to enhance the cleanliness of the foot skin, avoid various irritating causes, and provide standard and effective antifungal symptomatic treatment. Oral antifungal medications such as itraconazole or terbinafine can be used, and various antifungal ointments can be applied to the affected area, such as the commonly used naftifine-ketoconazole cream, terbinafine cream, luliconazole cream, and miconazole cream. The treatment should last more than two weeks to avoid the recurrence of symptoms. Everyday, it is necessary to frequently change shoes and socks, maintain dryness, ventilation, and good breathability, and avoid dampness. (Medication should be used under the guidance of a doctor.)

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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 Zhu Zhu

Dermatology

32sec

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The difference between athlete's foot and foot odor

Athlete's foot and tinea pedis are two completely identical diseases, with no differences between them, differing only in what they are called. Athlete's foot, also known as tinea pedis, is a common skin disease caused by fungal infections. Symptoms of athlete's foot include flaking, peeling, itching, and blisters. It is advisable to treat it with antifungal creams, and to maintain cleanliness, keep the feet dry, and avoid sharing shoes and socks.

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Written by Liu Gang

Dermatology

46sec

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What vitamin is lacking in athlete's foot?

Athlete's foot is a disease caused by fungal infections, and it is not related to a lack of vitamins or trace elements. Once it occurs, it is highly contagious and recurrent. Contact with others or wearing each other's slippers can lead to cross-infection. Once it appears, it is advisable to apply antifungal cream as early as possible. The treatment should be prolonged, lasting at least one month, or even more than two months, to potentially kill the deep-rooted fungus completely and prevent recurrence. During the treatment of athlete's foot, it is also important to regulate one's diet and lifestyle habits. Avoid public baths and swimming, try not to keep small animals at home, do not wear others' slippers, avoid spicy and stimulating foods, and do not stay up late.

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Written by Zhang Da Wei

General Surgery

59sec

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How to completely cure sweaty athlete's foot

The occurrence of sweaty feet is actually related to individual physical conditions, such as localized hyperhidrosis which can cause this condition. At the same time, it might be accompanied by a fungal infection, so it is necessary to analyze the specific situation to determine the cause. Generally, antimicrobial treatment can also achieve certain effects, but it requires analysis based on the specific circumstances. Thus, there are unlikely to be major issues if medications are used correctly. Changes generally occur as long as the treatment is appropriate. Therefore, the treatment should be tailored to the patient’s own condition, choosing the medication depending on whether the patient has any drug allergies, etc. As long as there are no such issues, normal exercise is usually fine, although it cannot completely cure the condition. However, it is important to pay attention to lifestyle factors, especially local breathability, which can have a direct impact.