Most of the black marks on the legs by mosquito bites are considered to be caused by scarring, post-inflammatory hyperpigmentation, etc. It is recommended to take general treatment, medication and other ways to improve.
1. Scarring: black marks on the legs by mosquito bites are considered scarring, patients are advised to keep the local clean, can be used externally with silicone gel, compound heparin sodium allantoin gel and other medications, which have the effect of lightening and removing scarring.
2. Post-inflammatory hyperpigmentation: mosquito bites on the legs with black marks may also be due to post-inflammatory hyperpigmentation, patients should pay attention to sunscreen, can be used externally hydroquinone, arbutin deoxygenation and other drugs, with the efficacy of inhibiting melanin, to help remove the black marks.
If there is a black mark on the leg by the mosquito bite, it is recommended to go to the regular hospital, clear cause with the doctor for standardized treatment. The medication should follow the doctor’s instructions.