Fibroma on the hand may be formed due to trauma or mosquito bites, it is a benign skin lesion, generally do not need special treatment, if the patient is self-conscious about the impact on aesthetics, you can go to the hospital for freezing or surgical excision. Dermatofibroma is also known as fibrous histiocytoma in clinic, the formation of fibroma on the hand is generally due to the skin was slightly damaged, resulting in fibroblasts reactive hyperplasia caused by. Fibromas on the hands may appear as round or oval papules, the color may appear as brownish-red or brown, and the diameter is about 1cm; they generally do not need special treatment, and can be treated by surgical excision or freezing. For patients with fibroma on hands, if they feel that it affects their aesthetics, it is recommended to go to regular hospitals for standardized treatment under the guidance of professional doctors.