Q: How is armpit odor produced? A: The occurrence of axillary odor is related to the parietal gland. The parietal secretion gland will have secretion activity only after puberty and androgen production. The secretion is a sterile and odorless viscous fluid, and because the secretion contains cholesterol, fatty acids, etc., and many bacteria are parasitic in the armpit. When these secretions are broken down by the bacteria that live on the surface of the skin, the odor becomes produced! Q: What surgery can be done to cure fox odor at present? A: fox odor is armpit odor. The previous surgical method is to remove all the skin in the hairy part of the armpit. The current surgical method has been greatly improved, only a small cut in the armpit, small trauma, fast recovery. Q: What should I do if I still have odor after the armpit surgery? A: Remove the residual armpit hair with laser! Pay attention to the cleanliness of the armpit. Q: Besides surgery, what else can be done to treat armpit odor? A: The secretion of the parietal gland is discharged through the opening of the hair follicle. There can be many parasitic bacteria on the axillary hairs. Therefore, if you do not want to do surgery, the first treatment of armpit odor is to shave the armpit hair, you can also use laser hair removal; secondly, pay attention to cleaning, can be used externally with disinfectant and antiseptic effect of the potion; again is to spray some perfume. Q: I am male, 20 years old. There is foreskin, every time I wash, there is always a lot of secretions, is this a problem? A: It is normal for men to have a white film on the mucous membrane of the vulva. It is secreted by the parietal glands in the mucous membrane area. Just wash it often. For those who have foreskin, you should pay attention to turn up the foreskin when washing! If accompanied by significant itching, may be accompanied by Candida infection, at this time, the need for external use of Dakin ointment. If you are a married man, your spouse should go to a gynecologist to check for Candida vaginitis? Q: I have ectopic sebaceous glands on my lips, is there any good treatment? A: The so-called ectopic sebaceous glands refer to the growth of sebaceous glands in areas where they should not grow. Sebaceous glands mostly grow with hair follicles, and the sebum secreted is discharged from the mouth of the follicle. There are no hair follicles on the mucous membranes of the lips and vulva, so there are no sebaceous glands either. However, some people have sebaceous glands in the mucous membrane, which are called ectopic sebaceous glands and appear as small yellow spots on the mucous membrane. It is benign and does not need to be minded or treated. Q: I am only 16 years old and in high school. I have a circle of millet-like things growing on the coronal sulcus of my glans, which does not hurt or itch. How do I need to treat it? A: In adult male vulva, there are two physiological phenomena: one is in the glans coronal groove can have a circle of mostly small papules, called penile pearl-like papules, is a normal phenomenon. No treatment is necessary. One is that there can be one or two small white dots in each side of the tether, called the tether side of the papule, which is also normal and does not need to be treated. These two phenomena appear after puberty and do not increase in size, and there is no discomfort.