Muco Health Dictionary

Muco: From 1 Different Sources


Mucolytic

The term used to describe the property of destroying, or lessening the tenacity of, MUCUS. It is most commonly used to describe drugs which have this property and are therefore used in the treatment of BRONCHITIS. The inhalation of steam, for example, has a mucolytic action.... mucolytic

Mucosa

A term for MUCOUS MEMBRANE.... mucosa

Mucous Membrane

The general name given to the membrane which lines many of the hollow organs of the body. These membranes vary widely in structure in di?erent sites, but all have the common character of being lubricated by MUCUS – derived in some cases from isolated cells on the surface of the membrane, but more generally from de?nite glands placed beneath the membrane, and opening here and there through it by ducts. The air passages, the gastrointestinal tract and the ducts of glands which open into it, and also the urinary passages, are all lined by mucous membrane.... mucous membrane

Mucoviscidosis

See CYSTIC FIBROSIS.... mucoviscidosis

Mucocoele

An abnormally dilated cavity in the body due to the accumulation of MUCUS; such a ‘cyst’ may therefore form wherever there is mucous membrane.... mucocoele

Mucopurulent

A discharge of mixed mucus and pus, usually from congested and moderately infected membranes.... mucopurulent

Mucopolysaccharidosis

A group of rare inherited metabolic disorders (see metabolism, inborn errors of) of which Hurler’s syndrome is the best known. All mucopolysaccharidoses are genetic disorders in which there is an abnormality of a specific enzyme. This leads to the accumulation within body cells of substances called mucopolysaccharides.

Features may include abnormalities of the skeleton and/or the central nervous system, with learning difficulties and, in some cases, a characteristic facial appearance. There may also be clouding of the cornea, liver enlargement, and joint stiffness. No specific treatment is available. However, a bone marrow transplant may successfully be used to treat Hurler’s syndrome.

Mild forms of mucopolysaccharidoses allow a child to have a relatively normal life.

More severe types usually cause death during childhood or adolescence.... mucopolysaccharidosis

Mucocutaneous Lymph Nodesyndrome

See KAWASAKI DISEASE.... mucocutaneous lymph nodesyndrome

Mucoepithelial

Tissues with mixed characteristics of both mucous membranes and epidermis, found around the entrances into the body.... mucoepithelial

Mucopolysaccaridhosis

A collection of familial metabolic disorders, the best known of which is Hurler’s syndrome (see GARGOYLISM). Others include Hunter’s, Maroteaux-Lamy and Scheie’s syndromes. The disorders, which result from a faulty gene-producing abnormality in a speci?c ENZYME, affect one child in 10,000. Those affected usually die before reaching adulthood.... mucopolysaccaridhosis

Mucous Colitis

A form of colitis that is less inflammatory and closer in nature, if not identical with Irritable Bowel Syndrome, with cramps, intestinal guarding followed by soft or hard stools and various amounts of mucus. There are usually periods of constipation... mucous colitis

Mucous Membranes (mucosa)

The mucus-secreting skin that lines (and protects against the environment) all openings, cavities or entrances into the body, such as the intestinal tract, lungs, urinary tract, sinuses, vagina, etc.... mucous membranes (mucosa)

Mucolytics

Agents that disperse or dissolve mucus. Of use for such conditions as glue ear or abdominal complications associated with cystic fibrosis in children. Quillaia bark, Lungwort.

See also: EXPECTORANTS. ... mucolytics

Mucocele

A swollen sac or cavity within the body that is filled with mucus secreted by its inner lining.... mucocele

Mucolytic Drugs

Drugs that make sputum (phlegm) less sticky and easier to cough up. An example is acetylcysteine.... mucolytic drugs

Mucociliary Transport

the process by which cilia (see cilium) move a thin film of *mucus from the upper and lower respiratory tracts towards the digestive tract. Particles of dust and microorganisms are trapped on the mucus and thereby removed from the respiratory tract.... mucociliary transport

Mucopolysaccharide

n. one of a group of complex carbohydrates functioning mainly as structural components in connective tissue. Mucopolysaccharide molecules are usually built up of two repeating sugar units, one of which is an amino sugar. An example of a mucopolysaccharide is *chondroitin sulphate, occurring in cartilage.... mucopolysaccharide

Mucoprotein

n. one of a group of proteins found in the *globulin fraction of blood plasma. Mucoproteins are globulins combined with a carbohydrate group (an amino sugar). They are similar to *glycoproteins but contain a greater proportion of carbohydrate.... mucoprotein

Mucopus

n. a mixture of *mucus and *pus.... mucopus

Mucor

n. a genus of mould fungi commonly seen on dead and decaying organic matter. They can be pathogenic in humans.... mucor

Mucormycosis

n. infection caused by fungi of the genus *Mucor. It most commonly affects the sinuses, lungs, or brain in immunocompromised patients.... mucormycosis



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