Nasal hair or nose hair is the hair in the nostril. Adult human noses have hairs, which serve as a crude air filter to stop foreign particles from entering...

epithelium that lines the rest of the nasal cavity and respiratory tract. Inside the nostrils of the vestibule are the nasal hair, which filter dust and other...

Look up Nasal, Nasals, nasal, nasals, or naso- in Wiktionary, the free dictionary. Nasal /ˈneɪzəl/ is an adjective referring to the nose, part of human...

moistening it. Nasal conchae, shell-like bones in the walls of the cavities, play a major part in this process. Filtering of the air by nasal hair in the nostrils...

increased growth of nasal hair. Visible hair that protrudes from the ear canal is sometimes trimmed for cosmetic reasons.: 97  Excessive hair growth within...

infections. Causes include constant nose blowing, nose picking, plucking nasal hairs, nose piercings and objects being stuck within the nose. It may also...

palate. Each external nostril contains approximately 1,000 strands of nasal hair, which function to filter foreign particles such as pollen and dust. It...

The nasal mucosa lines the nasal cavity. It is part of the respiratory mucosa, the mucous membrane lining the respiratory tract. The nasal mucosa is intimately...

nose through nasal sprays. Cold and allergy medication can be administered using nasal sprays for local delivery by bypassing nasal hairs and being introduced...

Alzheimer's disease. Activities like picking one's nose or plucking nasal hairs can damage the nasal lining, making it easier for bacteria to reach the brain. The...