What Causes an Itchy Rash on the Hands and Feet?

Tinea pedis and athlete's foot are both diseases caused by fungal infection of the skin of the hands and feet. The disease is contagious and is mainly transmitted by sanitary products such as shared slippers and bath towels. The incidence of athlete's foot is higher than that of ringworm, and it is often the source of infection of ringworm. Whether it is tinea pedis or tinea pedis, if left unchecked, almost all patients will eventually develop toenail infection and form onychomycosis or onychomycosis (gray nail). Onychomycosis is more stubborn than tinea pedis.

Tinea pedis

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Tinea pedis and tinea pedis are due to

What is tinea pedis? Tinea pedis and tinea pedis are diseases caused by fungal infection of the skin of the hands and feet. Ringworm is commonly known

1. Interphalangeal tinea pedis: the most common type. It is more common in people who have sweaty hands, feet, and long-lasting rubber shoes, and it is more frequent or worse in summer. Among the 4 to 5 and 3 to 4 toes, the most common skin lesions are erythema between the toes, desquamation, cleft palate, and maceration, with itching. In severe cases, erosions and ulcers are visible. Complications include combined bacterial infections, ringworm fungal rash, erysipelas, and cellulitis.
2. Blister-type tinea pedis: blisters and bullae on the inside of the foot are related to the reaction to ringworm fungus rash. The primary damage is mainly small blisters, which are distributed in groups or scattered. The thick contents of the blister wall are clear, and desquamation occurs after absorption. Conscious severe itching.
3. Keratosis of tinea pedis: diffuse hyperkeratosis, erythema, desquamation, and cleft palate on one or both sides of the plantar. Symptoms are mild. Every winter, cracks, bleeding, and pain are prone to occur. Often chronic, difficult to treat, the above types can be spread on palms, spirits, ointments and feet.

Analysis of tinea pedis

Hello, tinea pedis is a clinically common skin tinea that occurs in the feet and / or hands. Caused by a pathogenic filamentous fungal infection, athlete's foot is more common than ringworm. It can be divided into keratosis type, blister type, pimples squamous type, interstitial type, and ringworm type, and can also be mixed.

Tinea pedis

The disease has a tendency to be contagious, and its occurrence is closely related to the hands and feet parts and supplies that are in close contact with the patient, such as slippers, bathtubs, and foot wipes. Tinea pedis is often transmitted by the patient's own tinea pedis. Treatment is recommended to apply terbinafine, miconazole or ketoconazole cream to the affected area, 2-3 times a day. For skin lesions and erosion, 2% gentian violet solution can be applied. However, since the fungal infection is deep in the skin, external medicine is difficult to cure. To completely cure tinea pedis, you should also go to the hospital's dermatology department to use oral antifungal drugs, such as itraconazole and fluconazole, under the guidance of a doctor.

Pay attention to personal hygiene and often keep your feet dry. Do not share towels, bath towels, slippers, etc. Footbaths and bathtubs should be disinfected frequently. Socks should be changed frequently and not washed with others to avoid cross infection. Athlete's foot in other members of the family should be treated at the same time. Some old shoes can be discarded after treatment.