Herpes perspiration is a blistering skin condition, the exact cause of which is not fully understood, and is an eczema-like reaction of the skin. Sweat herpes is most commonly found on the palms and metatarsals, lateral margins of the fingers and toes, and rarely on the legs.
Hyperhidrosis, fungal infections, environmental, genetic, mental, psychological, and personal factors can easily trigger herpes sweat. Typical symptoms of patients with sweating herpes are clusters of deep-presenting blisters on the skin, the size of a pinprick, which usually occur on the palms of the hands and feet, and may be accompanied by symptoms such as skin tingling and itching.
Sweat blisters caused by the skin lesions occur in the palms of the hands, feet, fingers, toes, lateral margins, etc., rarely on the legs, the disease has a tendency to aggravate in the summer, the winter self-healing. If recurrent and prolonged, it is recommended to go to the dermatology department of the hospital, and the preferred therapeutic drugs are glucocorticoid hormones, such as mometasone furoate cream and dianabed cream.