What to do if ringworm occurs on the buttocks

The symptoms of itchy ringworm on the buttocks are caused by tinea cruris, which is a skin disease caused by fungal invasion. The main feature is the formation of small red rashes on the inside of the buttocks, which will gradually spread and cause strong itching. In severe cases, it will also affect the perineum or anus, making it difficult for patients to sleep and eat. So, what should you do if you have itchy ringworm on your butt? Let’s look at the solution below.

It is often caused by Epidermophyton floccosum, Trichophyton mentagrophytes, Trichophyton rubrum, etc. Sometimes, Candida albicans also invades the groin area and presents as erythematous desquamative patches with papulovesicles on the edges.

This disease is prone to occur in warm and humid seasons, and men with excessive sweating are particularly susceptible to it. People in special occupations, such as car drivers and those who sit for long periods of time, are also prone to the disease.

Clinical manifestations

It often occurs on the skin of the thigh opposite the scrotum, on one side or both sides, and is mostly annular or semi-annular patches. Initially, a small patch of erythema appears on the inner side of the upper thigh, with desquamation on it, and gradually expands and spreads to the surrounding area with clear borders, and there are papules, blisters, scabs and itching on it. The central part can heal itself, with pigmentation or desquamation. Over time, the local skin will become infiltrated, thickened and lichenified, often accompanied by itching. In severe cases, it often extends to the inner thigh, perineum or around the anus, and the lower edge is usually clear. Sometimes it can affect the scrotum, base of the penis, etc.

diagnosis

The diagnosis can be confirmed based on clinical manifestations, skin lesion morphology and mycological examination.

Differential Diagnosis

It should be differentiated from erythrasma, seborrheic dermatitis, vegetative pemphigus, erosive psoriasis, etc.

treat

Obese people should take a bath frequently and apply face powder, etc.

Treat tinea corporis. Because the skin of the pubic area is more delicate, care should be taken not to use overly irritating lotions to avoid skin irritation. Generally, compound resorcinol ointment or 1% econazole or clotrimazole cream, 2% miconazole, bifonazole, ketoconazole, sertaconazole, butenafine, and terbinafine cream can also be used.

Oral griseofulvin has a certain therapeutic effect, but it is easy to relapse after stopping the drug and is not suitable for use. Fluconazole, itraconazole, terbinafine, etc. can be used in the short term.