Itchy fingers, the more you scratch, the more itchy may be contact dermatitis, eczema and ringworm and other causes.
1. contact dermatitis: the patient’s fingers in contact with substances that cause their own allergies, there will be a series of allergic reactions, manifested in local erythema, blisters, etc., and accompanied by itching symptoms, and the more you scratch the more itchy.
2. Eczema: mainly caused by a variety of internal and external factors, itching intense skin inflammation reaction, when eczema occurs in the patient’s hands, there will be finger itching and the more you scratch the more itchy symptoms.
3. Ringworm: mainly caused by dermatophytes infecting the hands, clinically manifested as blisters, itching and other symptoms, after the patient scratches the itchy place, there may be more and more itchy phenomenon.
When the patient appeared finger itching, and the more you scratch the more itchy and other adverse symptoms, it is recommended to go to the hospital in time for examination, to clarify the cause of the disease, and under the guidance of the doctor to choose the corresponding treatment.