Why can't tinea cruris be completely eradicated?

Written by Liu Gang
Dermatology
Updated on September 06, 2024
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Jock itch is a type of fungal infectious disease, which is quite contagious, mostly related to one's diet and lifestyle habits. For example, cross-contamination can occur when soaking in a public bath, swimming, or when someone with athlete's foot mixes socks and underwear during washing. This condition can be completely cured through proper treatment using antifungal creams. Recurrences, often due to not sticking to the treatment or re-infecting oneself post-recovery, can prevent complete eradication. Hence, it is crucial to maintain good dietary and lifestyle habits during and after treatment, ensuring personal hygiene. Avoid keeping pets, soaking in public baths or swimming in them, and always wash socks and underwear separately with thorough sun exposure for disinfection.

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Written by Liu Gang
Dermatology
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How is tinea cruris formed?

Tinea cruris is a disease caused by fungal infection, which is highly contagious and recurrent. The sources of fungi are also diverse, such as frequently bathing or swimming in public baths. Some patients have athlete's foot, and if they wash their socks together with their underwear, it can lead to cross-infection. Additionally, those who often keep small animals, live or work in humid and hot environments, or bathe infrequently, are also at risk of contracting this disease. Once it occurs, applying conventional antifungal creams can typically cure it. During treatment, one should avoid public baths, soaking pools, and swimming. Bath towels and scrubbing cloths should be used separately from other family members, and socks and underwear should be washed separately and disinfected by sun exposure.

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Written by Liu Gang
Dermatology
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Is tinea cruris a fungus?

Tinea cruris is caused by a fungal infection. The initial factor of the disease is the attachment of fungus at the root of the thigh. Without timely and effective treatment, the fungus reproduces more and more, and the affected area expands, which might develop to the buttocks or even other parts of the body. Therefore, once it occurs, proper treatment is essential. Commonly used antifungal creams can completely cure it if applied long-term. During treatment, it is important to regulate dietary and lifestyle habits, avoid public baths, swimming, and use separate bath towels and scrubbing towels. Patients with athlete's foot must wash their socks and underwear separately, ensure thorough sun exposure and disinfection, eat a light diet, bathe more frequently, and keep the affected area dry.

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Written by Liu Gang
Dermatology
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What is tinea cruris?

Jock itch is a fungal infectious disease that is quite common and can occur in both men and women, though it is more prevalent among men. It typically appears around the upper thigh or buttock area. The fungus attaches to the surface of the skin and reproduces quickly, causing the affected area to expand and symptoms such as redness, flaking, or itching to appear. Once these symptoms occur, standardized treatment is necessary. Commonly used antifungal creams can completely cure the condition. During treatment, it is important to avoid public baths and swimming, use separate bath towels and washcloths. For patients with athlete's foot, it is advisable to wash socks and underwear separately and to frequently disinfect them with sunlight exposure. It is also recommended to avoid keeping small animals at home.

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Written by Zhu Zhu
Dermatology
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Do tinea corporis and tinea cruris require dietary restrictions?

Tinea corporis and tinea cruris are both fungal infectious skin diseases, primarily caused by dermatophyte infections such as Trichophyton rubrum. After contracting these conditions, it is necessary to avoid certain foods. Spicy and stimulating foods should not be consumed, and fish, shrimp, crab, as well as smoking and drinking alcohol, should be avoided. Consuming the aforementioned foods may aggravate itching and worsen the dermatophytic conditions. It is crucial to maintain cleanliness and consume a diet rich in vitamins, such as vegetables and fruits.

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Written by Liu Gang
Dermatology
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The causes of tinea corporis and tinea cruris

Tinea corporis and tinea cruris are both caused by fungal infections, and the fungi responsible for these diseases are essentially the same. The main route of infection is direct contact. For example, frequent visits to public baths for soaking or swimming, or sharing items like bath scrubbers and towels. Additionally, some patients have athlete's foot and wash their socks together with their underwear, without proper sun exposure and disinfection, leading to cross-contamination. Therefore, after recovering from this condition, it is crucial to regulate diet and lifestyle habits, and eliminate as many risk factors as possible. Avoid going to public baths for soaking or swimming, wash underwear and socks separately, do not share bath scrubbers and towels, and bathe more frequently.