Itchy fingertip tip may be due to ringworm, eczema, sweat herpes and other diseases.
1. Ringworm: ringworm is mostly caused by dermatophyte infection, or triggered by factors such as low immunity and local dampness and sweating. Patients will have itchy hands, small blisters, flaking and other symptoms.
2. Eczema: the etiology of eczema is not yet clear, may be related to genetic, environmental, psychoneurological factors, diet and other factors. It is characterized by localized itching, erythema, papules, blisters, etc. Patients may have itchy fingertips.
3. Sweat herpes: the onset of sweat herpes may be related to red trichophyton infection, allergic reaction, hyperhidrosis, season, psychological stress and other factors. The manifestation is the appearance of deep pinpoint to small rice grain-sized blisters on the epidermis of the hands (feet), accompanied by varying degrees of itching, burning or pain.
There are many reasons that lead to itchy fingertip tips, it is recommended that patients go to the hospital, identify the cause of the disease and follow the doctor’s instructions to standardize the treatment.