With liquid nitrogen freezing, skin recovery takes about 7 to 15 days, and the recovery time varies with each person’s physical differences.
Liquid nitrogen freezing is a common treatment in dermatology. It is mainly used to treat flat warts, infectious molluscum contagiosum, keloids, corns and other diseases. It is to apply liquid nitrogen at -196℃ to the affected areas of the skin, prompting local skin necrosis, blistering, scabbing, shedding, so that new skin tissue grows back, so as to achieve the effect of repair.
When using liquid nitrogen freezing, because some people have faster skin metabolism, the skin may return to normal in about 7 days. While some people have slower skin metabolism, it may take about 15 days for the skin to return to normal, so the specific situation should be judged according to individual circumstances.
If the patient’s liquid nitrogen freezing, abnormalities occur, or the symptoms continue to not improve, you should promptly go to the hospital for treatment.