The plucked nose hair usually grows out, because the process of plucking nose hair only removes the nose hair itself, and does not lead to the destruction of the whole hair follicle, so fresh nose hair will grow out in the area of the hair follicle in about two weeks. If the plucking process leads to local infection of the hair follicle and necrosis of the hair follicle itself, it may be difficult to grow fresh nose hairs in this area, so plucking is not recommended clinically. Plucking nasal hair is an unhealthy way, the process of plucking nasal hair will have the following results: i. It leads to local pain and may bleed. Second, plucking nasal hairs can easily induce nasal infections and form nasal vestibulitis and other related diseases. Clinically, if the patient’s nasal hair is too long, local trimming treatment can be carried out appropriately, and it is not recommended to forcefully pluck nasal hair. Removal of nasal hairs can cause the nasal cavity to lose its first defense function, which can easily induce viruses and bacteria to invade the nasal cavity, and the nasal cavity also loses its normal heating and humidifying function, which can easily induce rhinitis, rhinovestibulitis and other related diseases.