Do nose hairs need to be trimmed

September 7, 2023
Everyone has nose hair, but some people have long nose hair, which seriously affects the beauty of many people who love beauty will want to cut, but trimming nose hair in the end is good? What is the use of nasal hair you know?

Nose hair can be trimmed?

Nose hair is very useful to the human respiratory system, is the first line of defense against respiratory disease. If the nasal hair exceeds the nostril a lot, you can cut off the part beyond the nostril, it does not affect the image on the line, but it is not recommended to uproot or trim the nasal hair deep inside the nostril.

It is not recommended to trim nose hairs deeply

There are three main reasons why deep trimming or plucking of nose hairs is not recommended.

To keep out dust and bacteria

Nose hair can block dust and bacteria in the air, so that the body can inhale the filtered clean air. At the same time, the cilia in the nostrils can also make some bacteria enter the stomach with mucus and use gastric juice to kill bacteria.

Keep the nasal mucous membrane moist

The nasal hairs can keep the nasal mucosa warm and keep the cold air from entering the airways directly. It can also keep the nasal mucosa moist and prevent dry or atrophic rhinitis as well as nasal bleeding.

Maintaining the olfactory nerve

Nasal hairs can maintain the olfactory nerve from damage, so that the nose can smell various odors and transmit the scent of food to the brain, which enhances the appetite of people.

Notes on trimming nose hair

Nose hair is good for human body, if it is too long and affects the beauty, you can trim it slightly, but you should pay attention to the following points 1, it is not recommended to pluck nasal hair, this will easily cause nasal vestibulitis, and the tearing process is likely to cause nasal bleeding. 2, to ensure that the nasal hair trimmer clean, the nasal cavity can lead directly to the interior of the body, if the trimmer is not clean, it is easy to get sick with bacteria. 3, do not trim deep inside the nasal cavity, only trim the nasal hair that sticks out of the nasal cavity.
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