Anatomy Of The Nose And Sinuses

As in the nasal passage the sinuses are lined with mucous membranes. The noses exterior anatomy includes the nasal cavity paranasal sinuses nerves blood supply and lymphatics.

Nose Anatomy Csohns

The nose is the part of the respiratory tract that sits front and center on your face.

Anatomy of the nose and sinuses. Teachme anatomy part of the teachme series the medical information on this site is provided as an information resource only and is not to be used or relied on for any diagnostic or treatment purposes. Both nasal passages have inferior middle and superior and sometimes another called supreme turbinates that severe multiple purposes including direction of airflow filtration and sense of smell. There are 4 different types of sinuses.

The nose have two nasal passages that are divided by the nasal septum. The anatomy of the nose and paranasal sinuses can be quite complex. Theyre lined with soft pink tissue called mucosa.

Mucus also helps trap dust viruses and bacteria and removes them from the nose. It is present at birth and continues to grow. You use it to breathe air in and to stop and smell the roses.

This sinus is located inside the face around the area of the bridge of the nose. In bones behind your nose are your sphenoid sinuses. The sinuses are cavities or air filled pockets near the nasal passage.

This lining secretes mucus a complex substance that keeps the nose and sinuses moist. Normally the sinuses are empty except for a thin layer of mucus. Nasal sinuses are covered with a special lining similar to the lining in the nasal cavity called mucosa.

Nasal And Sinus Conditions Of Childhood Michael Rothschild Md