The causes of hard bumps on fingertips include common warts, dermatofibroma, callus, corns, etc. Treatment includes medication and surgery.
1. Common warts: If warts are common, they can be treated with salicylic acid ointment, imiquimod cream, freezing or laser treatment.
2. Dermatofibroma: If it is a dermatofibroma, it can be treated with freezing or surgery.
3. Callus: For patients with callus, no special treatment is needed, and if necessary, medication such as retinoic acid ointment can be given.
4. Corns: If it is corns, 40% urea ointment can be given at this time to smear treatment.
The phenomenon of long hard bumps on the fingertips, please consult a doctor in a timely manner, the above drugs need to comply with the doctor’s instructions for reasonable application.