Fingers are very itchy after scratching the skin hardened considerations are caused by scleroderma, eczema, tinea versicolor and other diseases.
1. Scleroderma: Scleroderma is mainly characterized by systemic organ vasculitis and fibrosis, manifested as hardening of the skin and internal organs, and the etiology is related to genetics, immunity, infection and other factors. If you suffer from scleroderma, the skin will become hard after itching and scratching your fingers.
2. Chronic eczema: chronic eczema is a chronic inflammatory itchy skin disease, the cause of which is related to heredity, immune abnormalities and other factors. Patients will appear scattered erythema, papules and other symptoms, may be conscious of itching, some patients will appear skin hypertrophy, surface roughness and other changes.
3. Ringworm: ringworm is a disease caused by dermatophyte infection of the hands, commonly Trichophyton, Serratia epidermidis, etc. Patients will appear palm and finger hyperkeratotic lesions, can appear flaking, dry and other symptoms, but also accompanied by itching.
Fingers are very itchy after scratching the skin becomes hard for more reasons, it is recommended to consult a doctor for examination, clear diagnosis and standardized treatment in accordance with medical advice.