The function of the mucous membrane is to protect and lubricate the organs and cavities from any abrasive particles, invasive pathogens and bodily fluids.
The mucosa lines the inside of your cavities and organs throughout the body which is exposed to particles from the outside.
Mucous cells continually secrete mucus that functions as a mechanical barrier, antimicrobial shield, and lubrication for foods.
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.
The mouth, tongue, esophagus, stomach, and intestines are all lined with mucous membranes.
These membranes are referred to as the oral mucosa, esophageal mucosa, gastric mucosa, and intestinal mucosa.
You can help your mucous membranes by taking retinol supplements.
Retinol is a form of vitamin A usually found in animal products, according to the Office of Dietary Supplements.
Retinol is most easily absorbed by the body. Get vitamin A through beta carotene supplements.
The tongue muscles have an oblong shape and are covered with a dense layer of connective tissue.
Above this layer, a special kind of mucous membrane makes up the surface of the tongue.
Vitamin A is required for the maintenance of normal mucous membranes and for normal vision.
It occurs naturally only in foods of animal origin, such as liver, butter, whole milk, and egg yolks, but the body converts certain carotenoids, especially β-carotene, to vitamin A.
Vitamin A helps keep skin and mucous membranes that line the nose, sinuses, and mouth healthy.
It also plays a role in: Immune system function. Growth.
The symptoms of mucous membrane damage include.
Red, shiny, swollen mouth and gums.
Dry mouth.
Extra thick saliva.
Mouth ulcers.
Soft white patches of pus.
Difficulty swallowing, talking or eating.
Bleeding.
White mucous coating.