ANATOMY

Detailed explanation-1: -Mucus is the sticky, slimy stuff that’s made inside your nose, airways, and even your digestive tract. If you’re like lot of kids, you have another name for nose mucus: snot. Your nose and sinuses make about a quart (about 1 liter) of snot every day.

Detailed explanation-2: -Mucus, while it may be kind of gross, plays an important role in your body. “It’s part of your immune system, and it covers every inch of your body exposed to air that’s not protected by skin, including inside your nose, ” explains Alison Grant, MD.

Detailed explanation-3: -The moist, inner lining of some organs and body cavities (such as the nose, mouth, lungs, and stomach). Glands in the mucous membrane make mucus (a thick, slippery fluid). Also called mucosa.

Detailed explanation-4: -Nasal cavity is lined by hair and mucus. Hair traps the dust particles and prevents them from reaching the lungs. Mucus is a sticky fluid that forms an inner lining of nasal cavity. Dust and germs stick to the mucus and prevent the entry of germs into the lungs.

Detailed explanation-5: -It is produced by membranes in the nose and sinuses, as well as by the digestive system, cervix, and urinary tract. What causes excessive mucus? Smoking or exposure to an irritant in the air may cause you to produce more mucus than usual. If the mucus is clear, you might have allergies.