Mucus Membrane Lining The Roof Of The Nose

It is also thick over the nasal septum where increased numbers of goblet cells produce a greater amount of nasal mucus.

Mucus membrane lining the roof of the nose.

It is very thin in the meatuses on the floor of the nasal cavities and in the various sinuses. Nasal mucus is created within membranes of your nose and sinus passages. It is one of the most commonly infected tissues in adults and children. Liquid leaks out of the blood vessels making the mucous membranes lining the nose and throat to swell and stimulating nearby gland to produce mucus the olfactory organ is located in the mucous membrane lining the uppermost part of the roof of the nasal cavity.

Mucous membranes contain large numbers of goblet shaped cells that secrete mucus which keeps the surface moist and lubricated. Mucous membrane the lining of most of the body cavities and hollow internal organs such as the mouth the nose the eyelids the intestine and the vagina. Mucous membranes line many tracts and structures of the body including the mouth nose eyelids trachea windpipe and lungs stomach and intestines and the ureters urethra and urinary bladder. Nasal mucous membranes are lined with small blood vessels that help to warm and humidify the air you breathe.

The mucous membranes are also lined with cilia tiny hair like structures that help to trap the debris that you breathe in the cilia then move the debris either towards the front of your nose or towards the back of the throat. Your body produces more than a liter of mucus every day whether you re healthy or fighting off a cold. Collins dictionary of medicine robert m.