Red and itchy palms may be related to contact dermatitis, tinea cruris, sweaty herpes and other factors.
1. Contact dermatitis: red spots on the palms of the hands, accompanied by itching, redness and swelling, may be contact dermatitis, the patient in the onset of allergic reactions caused by contact with allergic substances, should seek medical attention to identify the cause of allergy.
2. Ringworm: red itchy palms, accompanied by flaking, even erosion and oozing, may be caused by fungal infection ringworm.
3. Sweat herpes: red itchy palms accompanied by blistering lesions, may be sweat herpes, sweat herpes occurs in spring and summer, mainly manifested in the palm of the blisters, papules.
The red itchy palms should go to the hospital in time, after the doctor examined the cause of the disease, and targeted treatment. Daily attention to keep hands clean, avoid direct contact with detergents, irritating disinfection products.