The nose and chin to squeeze out white secretions, clinically there may be the following things: first, greasy secretions, more likely to occur in patients who usually eat greasy, high body lipids, resulting in excessive secretion of sebaceous glands inside the nose and chin follicles oil, squeeze the sebaceous glands and other secretions can be squeezed out, generally manifested as white secretions. For this situation it is recommended to eat lightly, often wash with water and not recommended to squeeze, long-term squeeze for a long time is likely to induce localized folliculitis. The second, mite infection, mites are mainly sebaceous glands, oil, keratinocytes, epidermal cells and so on as the main raw material, nose and chin above a lot of mites, mites through the use of these raw materials will be their own excrement through the hair follicles out, when squeezed nose and chin place squeezed out white things, generally are the metabolic products of mites. All in all, the nose and chin squeeze out white things, it is recommended that the best on the ENT and dermatology examination to see what the situation is to give treatment, otherwise over time can induce local skin follicle pore enlargement, local easy to appear acne and other related diseases.