Black spots on fingers may be caused by bruises, skin pigmentation, seborrheic keratosis, etc. It is recommended to go to the hospital in time to clarify the cause of the disease, and the treatment methods include medication, physical therapy, surgery, and so on.
1. Bruising: Bruising is caused by subcutaneous bruising due to collision, puncture and other reasons, which will make the fingers grow black spots. Patients can follow the doctor’s instructions to apply Yunnan Baiyao cream and other drugs for treatment.
2. Skin pigmentation: Skin pigmentation is caused by various reasons to increase pigmentation leading to deepening of skin color. The causes include sun exposure, heredity, metabolism, endocrine, tumor and so on. Patients can follow the doctor’s instructions to apply hydroquinone cream, vitamin A acid cream and other drugs for treatment. If necessary, physical methods such as laser can be used to lighten the pigment.
3. Seborrheic keratosis: Seborrheic keratosis is a benign tumor originating from the keratinocytes of the epidermis. Its causes include age, heredity, sun exposure, drugs, viral infections and so on. It can also cause black spots on the fingers. Patients can apply medications such as retinoic acid cream and imiquimod ointment as prescribed by the doctor for treatment, and surgery can be considered if necessary.
There may be other reasons for the above situation, it is recommended to go to the hospital to identify the cause and treat the symptoms. Patients should follow the doctor’s instructions for treatment, do not blindly treat yourself, so as not to delay the condition or cause adverse reactions.