Itchy raised knots on fingers may be caused by eczema, dermatofibroma, common warts, etc. They can be treated by general treatment, medication (hydrocortisone, aminotrimethylprednisolone, salicylic acid, etc.), surgery, etc., under the guidance of a doctor.
1. Eczema: If affected by chronic infection, allergens, immune abnormalities and other factors, it will lead to this condition, patients should avoid scratching, appropriate use of moisturizing and emollient, but also under the guidance of the doctor, through the treatment of medication, commonly used drugs such as hydrocortisone, dexamethasone cream, hassaned and so on.
2. Dermatofibroma: this disease may be triggered by a tiny skin damage to the fibroblasts reactive hyperplasia, belonging to the skin’s benign proliferation, generally do not need to be treated, if necessary, surgical excision and histopathological examination.
3. common warts: the disease is a benign proliferative disease caused by human papilloma virus infection of the skin mucosa, can be under the guidance of the doctor, through the drug treatment, such as salicylic acid, pingyangmycin, interferon, peptidylamine cream.
It is recommended that patients go to regular hospitals, under the diagnosis of the doctor, according to the patient’s specific condition, to take targeted treatment.