In general, it is recommended that fox surgery be performed from March to May, and from September to November. This is the time of spring and autumn, when the weather is cool and the temperature is suitable for post-operative care after surgery. The specific type of surgery can be chosen according to your needs under the guidance of your doctor. Sweat itself is odorless, but the secretion of sweat glands can produce a special odor when it is decomposed by bacteria. Therefore, fox odor surgery exposes the tissue through tiny incisions and then destroys the sweat glands and hair follicle tissue, thus treating fox odor with little trauma and quick recovery. The choice of surgery time is usually recommended to avoid the summer season, i.e., June to August, because the high temperature in summer makes it easier to sweat, and the frequent accumulation of large amounts of sweat at the wound site after surgery is not conducive to wound recovery and thus affects the treatment effect. Therefore, in comparison, spring and autumn are good choices, and consider the best effect of surgery after the age of 18 years old, when the gland is more mature, the possibility of recurrence of surgery is less, so the treatment is more effective. In addition, for fox odor surgery, we need to pay attention to preoperative and postoperative precautions to achieve better treatment results: 1, preoperative: 1 week before surgery do not shave the axillary hair, 3 days before surgery need to stop using antiperspirant topical agents, 1 day before surgery need to stop using painkillers and anticoagulants, tops try to choose looser clothes; 2, postoperative: diet needs to be light, spicy and stimulating diet is not conducive to wound recovery; keep the appropriate indoor Avoid strenuous activities, and do not raise your arms too high to avoid excessive sweating or wound dehiscence, which may affect the recovery; pay attention to the wound recovery after discharge and keep the wound dry; remove the stitches for review 7-10 days after surgery, and seek medical consultation if there is any discomfort.