A more biological explanation for how the Neti pot works has to do with tiny, hair-like structures called cilia that line the inside of the nasal and sinus cavities.
The origin of procerus was beyond the line between nasal bone and lateral nasal cartilage, and the insertion point was at the level of both medial eyebrows.
降眉间肌起于鼻骨与鼻外侧软骨连接处以上，止于两眉内侧的水平线。
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Posterior nasal vestibular fornix there is a from the front line to the back-outside deeper pressure trace.