Most people will be very concerned about the slightest change in the face, especially women, for women’s face value is the existence of life, not to mention the acne, even open a slight pimple will also be very concerned about, for fear of what is wrong, in fact, this is very normal, which people do not love the beauty of it? Many women are very accustomed to using eye cream, especially after 25 years old, with the aging of the skin, eye wrinkles, apply eye cream every day has become an indispensable thing, but there are often women who reflect that the eye cream for a period of time after the growth of a number of pimples and bumps of small things, what are these small things, how to produce? In fact, this problem in some middle-aged and elderly people is rarely occur, and in most young people are very common, this is because young people’s sebaceous glands are relatively speaking still relatively exuberant, oil secretion up more than the middle-aged and old people secretion and thick, coupled with the use of a more viscous and more oily some of the eye creams, time will clog the pores, the formation of raised with the skin of the small pimples, some of which can see the inside of the Some of these bumps can be seen inside the skin, and this is what we usually call fat grains. Some people will mistake these fat grains for sweat duct tumors, what are sweat duct tumors? The formation of sweat duct tumor actually has nothing to do with eye cream, its form looks very similar to fat grain, so it is often confused, in fact, sweat duct tumor is a kind of benign small sweat gland tumors, it is usually manifested as a kind of round or flat pimple of yellow or similar to the color of the skin, the surface is smooth, usually will not be a single appearance, but more than one, aggregated and symmetrically distributed, and most of them occur in the lower eyelid, so it can be very similar to the lipomatous grain. This is a good way to differentiate them from fat grains. Are hidradenomas harmful and contagious? Apart from the aesthetic impact, no adverse effects have been found. Besides, sweat duct tumor is not contagious, so it is not contagious, but it is related to heredity to a certain extent. The treatment of lipogranuloma and sweat duct tumor is very simple, it is to disinfect the epidermis and then use professional disinfected acne needles to squeeze out the debris and fat flakes inside, but for safety, you can turn to professional laser or dermatologists. Sweat duct tumors can be treated in various ways, for some people who don’t care too much about it can also be left untreated, the usual ways are freezing, electrolysis, laser, freezing and electrolysis are relatively old, but it is easy to leave small white scars that are not the same as the color of the skin. Now the latest treatment is laser, and laser treatment has a variety of instruments can be treated, such as carbon dioxide laser, erbium laser, argon laser, laser combined treatment, etc., the effect of these treatments is different, in addition to the instrument itself and the doctor’s operation and experience, proficiency has a relationship, can not be generalized. Among them, the use of TCA combined with carbon dioxide laser combined treatment will make the adverse reactions mild, but also can reduce the number of laser treatments.