The nasal septum (Latin: septum nasi) separates the left and right airways of the nasal cavity, dividing the two nostrils. It is depressed by the depressor septi nasi muscle.

2021年9月14日 · A deviated septum occurs when your nasal septum is significantly displaced to one side, making one nasal air passage smaller than the other. When a deviated septum is severe, it can block one side of the nose and reduce airflow, causing difficulty breathing.

2023年10月24日 · A deviated septum is a condition in which the nasal septum – the bone and cartilage that divide the nasal cavity of the nose in half – is significantly off center, or crooked, making it hard...

2023年10月30日 · The nasal septum is the midline vertical partition which separates the nasal cavity into left and right halves, forming the medial wall of each half. It is comprised of bony and cartilaginous parts.

2021年9月14日 · Based on this exam, he or she can diagnose a deviated septum and determine the seriousness of your condition. If your doctor is not an ear, nose and throat specialist and you need treatment, he or she may refer you to a specialist for further consultation and treatment.

2025年1月27日 · The nasal septum is located in the midline of the nose, extending from the nostrils (external nares) at the front to the nasopharynx at the back. It separates the left and right nasal cavities, forming the central support framework for the nasal passages.

A deviated septum occurs when your septum, the cartilage and bone that separates your nasal cavity, is off-center. Some people are born with a deviated septum. For others, a nose injury causes it.

Nasal septum is in the midline of the nose and made of flat cartilage anteriorly and bone posteriorly. Nasal septum is a vertical partition that divides the nasal cavity into right and left sides. The perpendicular plate of the ethmoid bone forms the superior part of the nasal septum.

2024年7月12日 · The nasal septum (Latin: septum nasi) separates the left and right nasal cavities. It extends from the nares anteriorly to the choanae posteriorly and is covered by squamous epithelium.

2018年9月18日 · The nasal septum is made from bone and cartilage, and it helps with airflow in the nasal passages. The septum can become damaged in several ways, leading to complications. One type of injury...