What Causes a Clogged Nostril?

Nasal blockages are arched cavities in higher vertebrates, located between the base of the skull and the top of the oral cavity, and surrounded by bone and cartilage. The inner surface is covered with mucous membranes and skin.

Nasal obstruction

Right!

Nasal blockages are arched cavities in higher vertebrates, located between the base of the skull and the top of the oral cavity, and surrounded by bone and cartilage. The inner surface is covered with mucous membranes and skin.

Nasal cavity [Chinese Pinyin] bíqing
[English] nasalcavity

The arch-shaped cavity in higher vertebrates is located between the skull base and the top of the oral cavity, and is surrounded by bone and cartilage. The inner surface is covered with mucous membranes and skin. The nasal cavity is divided into left and right cavities by a longitudinal nasal septum. Because the position of the nasal septum is often biased to one side, the size and shape of the left and right nasal cavities are mostly asymmetric. The nasal cavity communicates with the outside world through the nostril, and the nasopharynx is called the nostril. Each side of the nasal cavity is divided into two parts: the nasal vestibule and the inherent nasal cavity.
The nasal cavity (nasalcavity) is a long, narrow cavity with a narrow bottom and an anterior nostril, and an anterior nostril, which communicates with the nasopharynx. The same nasal septum is divided into left and right cavities, and each side of the nasal cavity includes the nasal vestibule and the inherent nasal cavity.

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