upper airway
The 'upper airway' is a crucial part of the respiratory system, facilitating the initial intake and conditioning of air.
🇺🇸 US Voice:
🇬🇧 UK Voice:
Definition
C1Human Anatomy
(technical, medical)The section of the respiratory tract that includes the nose, nasal passages, pharynx, and larynx.
Example
- Doctors examined the patient's upper airway to check for any obstructions.
- The upper airway plays a vital role in breathing and speech.
C1Respiratory Physiology
(technical, academic)The part of the respiratory system responsible for the intake and initial conditioning of inhaled air before it reaches the lower airway.
Example
- Inhaled air passes through the upper airway, where it is warmed and filtered.
- The upper airway's structure helps to prevent foreign particles from entering the lungs.
Similar
Terms that have similar or relatively close meanings to "upper airway":
lower airwayupper respiratory tractair ventair holeair sacair shed