The human nose is the first organ of the respiratory system. It is also the principal organ in the olfactory system. The shape of the nose is determined by the nasal bones and the nasal cartilages, including …

Jul 29, 2024 · Nasal congestion is the most common condition affecting your nose. This happens when allergens or pathogens (viruses, bacteria, or fungi) cause inflammation of your nasal passages. …

Nov 6, 2025 · The nasal cavity includes the bones, tissues, and other structures that make up the inside of the nose. It warms and humidifies the air you breathe.

Feb 8, 2025 · Learn complete nose anatomy with parts, names, functions & a diagram. Learn how nose works & its role in breathing, smelling & filtering air.

Inside the nose is the nasal cavity, which is divided into two passages by the nasal septum. The nasal septum is composed of both bone and cartilage and extends from the nostrils to the back of the …

Nose, the prominent structure between the eyes that serves as the entrance to the respiratory tract and contains the olfactory organ. It provides conditioned air for respiration, serves the sense of smell, and …

Oct 3, 2022 · Your nose is part of your respiratory system that filters breasted-in air and assists with your sense of smell. Learn more about nose anatomy and functions.

Nose, Nasal Cavities, & Paranasal Sinuses Nose & Nasal Cavities The framework of the nose consists of bone and cartilage. Two small nasal bones and extensions of the maxillae form the bridge of the …

Feb 12, 2025 · Anatomy atlas of the nasal cavity: fully labeled illustrations and diagrams of the nose and paranasal sinuses (external nose, nasal cartilages, nasal septum, nasal concha and meatus, bones …

The nasal cavity is divided by a vertical partition (the “nasal septum”) into a right and left side. The nasal septum is made up of cartilage (quadrangular cartilage) towards the front of the nose, and bone …