It usually takes 10-20 days for the wound to heal completely after armpit surgery (including all types of surgical procedures). So what else to pay attention to afterwards, how long to care for the wound? Mainly as follows: 1, within 6 months after surgery for the scar proliferation period, especially in 2-3 months for the peak, you need to adhere to the daily application of anti-scar medication and massage the surgical area, currently recommended two categories: the first choice of silicone gel preparations (relatively expensive), followed by Conrad (inexpensive). You should also move your arms more often to stretch and flatten the skin in the armpit to counteract the natural tendency of scars to contract and clump together and to avoid wrinkling of the skin in the armpit, which affects appearance and cleanliness. If the scar is overgrown or peaks for more than 3 months, you need to visit the surgeon for an interview and inject scar-softening drugs. 2. Pay attention to cleanliness and dryness. It takes 1-2 years for the various functions of the skin in the surgical area to basically recover to the normal level before surgery, and the self-cleaning ability of the contracted drainage of the pores is reduced, so careful skin care is especially needed to avoid pore blockage and bacterial retention and breeding (similar to acne on the face). Timely detection and unclogging of pores is the best way to avoid the development of folliculitis. If multiple hair follicles under the armpit are clogged and infected, they can only be cured by local surgical excision (mostly seen in obese people in normal people). 3, using our minimally invasive methods, 1 year after surgery can basically determine how much odor remains, most obvious during periods of excessive sweating or humid and hot climate change, short-term antiperspirant can be used several times, diligent washing, light diet and healthy lifestyle habits can help alleviate, no need to operate again.