Ninaõõnest

Ninaõõnest is a term of Finnish origin, commonly translated as "nasal cavity" or "nostril" in English. It refers to the space within the nose that is responsible for breathing and olfaction. The nasal cavity is lined with a mucous membrane that humidifies and warms inhaled air, trapping dust and other particles. It also contains olfactory receptors that detect smells. The nasal cavity is divided into two passages by the nasal septum. Each passage is further divided by three bony projections called turbinates, which increase the surface area for air to interact with the mucous membrane. These structures play a vital role in preparing air for the lungs and enabling the sense of smell. Conditions affecting the nasal cavity can impact breathing, sense of smell, and overall respiratory health.