Finger cracking can be caused by physical injury, infection and other reasons, specific treatment ointment can be selected according to different causes, you can use urea ointment, bifonazole cream and other medications. It is recommended to consult a doctor in time.
1. Physical damage: common in the finger for a long time in a dry environment, frequent hand washing, etc. resulting in cracks on the hands, this time under the guidance of a doctor to use urea ointment such ointment applied locally, you can alleviate the above symptoms, but note that allergy is prohibited, and should also be avoided to avoid the above causes of finger cracking and so on.
2. Infection: commonly caused by fungal infections of the hands, resulting in localized superficial skin lesions, can be treated by the use of bifonazole cream and other antifungal ointment, but note that the allergy to this product is prohibited.
In addition, other possible causes of the above symptoms should be ruled out, it is recommended to go to the hospital in time to avoid delays in the condition. The medication should be used in accordance with medical advice.