The oral cavity has sometimes been described as a mirror that reflects the health of the individual. Mucous has the traditional -ous ending shared by many adjectives. These membranes are equipped with glands that secrete mucus. It refers to the fluid secreted by these membranes. [3]:1 They are at several places contiguous with skin: at the nostrils, the lips of the mouth, the eyelids, the ears, the genital area, and the anus. “Mucous membrane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mucous%20membrane. Mucous fluid is produced by the cells found in mucous glands. A mucous membrane is a layer of epithelial tissue which lines an area of the body which comes into contact with air. 'Nip it in the butt' or 'Nip it in the bud'. It consists of one or more layers of epithelial cells overlying a layer of loose connective tissue. Common illnesses involving the mucus membranes include the common cold and … The mucous membrane of the tongue (see Figure 12-27) is composed of two parts, with different embryologic origins (see Chapter 3) and is divided by the V-shaped groove, the sulcus terminalis (terminal groove). One question reads: Did the patient have new skin, nail, hair, Inside your nose, the molecules are absorbed through the, Indeed, the Centers for Disease Control and Prevention maintains that the virus may spread when infectious droplets enter any, Infection comes when the droplets enter the nose, mouth or any, You're Exposed to Tear Gas Tear gas is a thick, powdery fog that sticks to moisture, like saliva, sweat, tears, and, Now imagine transferring all the bacteria, viruses and allergens from those items into your body through the, Post the Definition of mucous membrane to Facebook, Share the Definition of mucous membrane on Twitter, Words From 1921: 100 Years Old and Still Around, The Difference Between 'Libel' and 'Liable', 'Talented': That Vile and Barbarous Vocable. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. Mucous membrane, membrane lining body cavities and canals that lead to the outside, chiefly the respiratory, digestive, and urogenital tracts. Mucous is the adjectival form of the more familiar noun, mucus. The term is particularly applied to the membranes of the digestive and urinogenital systems. ‘The mucus that is produced by the mucous membranes in your sinuses normally drains into your nose through small holes called ostia.’ ‘The ways in which these infections come to the body to begin with, are through the lining of the upper respiratory tract, that is, that mucous membrane … Other areas that may be affected include the nostrils, oesophagus, trachea and genitals. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! From the Cambridge English Corpus In contrast, when hosts are dexamethasone-treated the mucous cell discharge is inhibited whereby the total cell count increases significantly accompanied by a reduced response. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Some mucous membranes secrete mucus, a thick protective fluid. It is mostly of endodermal origin and is continuous with the skin at various body openings such as the eyes, ears, inside the nose, inside the mouth, lip, vagina, the urethral opening and the anus. You can find mucous membranes inside of your nose, mouth, lungs, and many other parts of the body. A mucous membrane is a layer of epithelial tissue which lines an area of the body which comes into contact with air. Mucous membrane lesions are single or multiple with dirty grayish base surrounded by red halo. Mucus is defined as the fluid secreted from mucous membranes. The oral mucosa is the mucous membrane lining the inside of the mouth.It comprises stratified squamous epithelium, termed "oral epithelium", and an underlying connective tissue termed lamina propria. Mucus membranes are designed to catch and rid the body of invaders such as pollen. 1983. [7] In the uterus, the mucous membrane is called the endometrium, and it swells each month and is then eliminated during menstruation. Definition. The auditory tube likewise has mucous membranes with cilia to transport the debris toward the back of the throat to be swallowed. the tissue in the mucous membranes is very thin and well supplied with blood vessels, so changes within body tissue are more visible in the mucous membranes than elsewhere in the body. Mucous Membrane (n.). (Approach targets autoimmunity, NIH) Glands in the mucous membrane make mucus (a thick, slippery fluid). A mucous membrane is skin that produces mucus to prevent itself from becoming dry. Mucous is an adjective. Also: Mucosa, Mucous Membrane, Mucus Membranes. Mucous membranes are found lining the inside of your nose, lungs, throat, mouth, windpipe (trachea), stomach, intestines, and urinary tract (ureters, urethra and urinary bladder, where your pee passes through). Mucous Membrane. The mucous membranes in the middle ear also secrete cells from the immune system, which may be why otitis media with effusion (flu… Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. View the pronunciation for mucous membrane. Mucous membranes manifestations: Minute papules, vesicles and ulcers surrounded by an erythematous areola appear on the mucous membrane, which are characteristically apparent on the pharynx, tonsils and throat .The lesions appear usually in small groups, which may coalesce and ulcerate. It is made from ectodermal tissue.. mucous membrane lining of certain internal cavities, such as the digestive tract and the respiratory system Source: Noland, George B. Synonym(s): tunica mucosa [TA], mucous membranes ☆ , membrana mucosa , mucosal tunics , mucous tunics [L. fem. The function of the membrane … These membranes line body canals that open to the outside environment, including the mouth, lips, nose, the inside of the eyelids, the lungs and windpipe, the digestive tract, the vagina, the inside of the vulva, the glans and foreskin of the penis, the urethra, and the rectum. Mucous membranes play a key role in sexual activities. The mucosa of organs are composed of one or more layers of epithelial cells that secrete mucus, and an underlying lamina propria of loose connective tissue. An EPITHELIUM with MUCUS-secreting cells, such as GOBLET CELLSIt forms the lining of many body cavities, such as the DIGESTIVE TRACT, the RESPIRATORY TRACT, and the reproductive tract. A mucous membrane or mucosa is a membrane that lines various cavities in the body and covers the surface of internal organs. mucous membrane (plural mucous membranes) ( anatomy ) A membrane which secretes mucus . It... | Meaning, pronunciation, translations and examples These example sentences are selected automatically from various online news sources to reflect current usage of the word 'mucous membrane.' For example, a mucous membrane. Mucous Membrane Definition A mucous membrane, also known as a mucosa (plural: mucosae), is a layer of cells that surrounds body organs and body orifices. The mucus membranes are designed to catch and rid the body of invaders such as bacteria, dust, pollen, and viruses. Mucus serves as a protective blanket over the cell linings and keeps biological surfaces wet. Mucous membrane of the buccal mucosa, palate, lips and tongue may be involved. of, relating to, or resembling mucus; secreting or containing mucus; covered with or as if with mucus : slimy… View the pronunciation for mucous membrane. 'All Intensive Purposes' or 'All Intents and Purposes'? Mucous Membranes. Mucous membranes are involved in approximately 50% cases. Please tell us where you read or heard it (including the quote, if possible). Mucous membrane, membrane lining body cavities and canals that lead to the outside, chiefly the respiratory, digestive, and urogenital tracts. It is made from ectodermal tissue.. mucous membrane lining of certain internal cavities, such as the digestive tract and the respiratory system Source: Noland, George B. It forms the lining of various body passages that communicate with the air, such as the respiratory, genitourinary, and alimentary tracts including the mouth, nasal passages, vagina and urethra. Also called: mucosa. Definition of mucous-membrane noun in Oxford Advanced Learner's Dictionary. Definition of mucous-membrane noun in Oxford Advanced Learner's Dictionary. Mucous membrane is any of the membranes lining the passages of the body, such as the respiratory and digestive tracts, that open to the outside. [ ( myooh-kuhs) ] The membrane that lines passageways and cavities in the body that lead to the outside, such as the mouth, gastrointestinal tract, nose, vagina, and urethra. See the full definition for mucous membrane in the English Language Learners Dictionary, More from Merriam-Webster on mucous membrane, Britannica English: Translation of mucous membrane for Arabic Speakers, Britannica.com: Encyclopedia article about mucous membrane. An example of a mucous membrane is a _____ membrane. It is made from ectodermal tissue. mucous membranes synonyms, mucous membranes pronunciation, mucous membranes translation, English dictionary definition of mucous membranes. How to use mucous in a sentence. What made you want to look up mucous membrane? mucous membrane (Noun) A membrane which secretes mucus. Mucous membrane definition is - a membrane rich in mucous glands; specifically : one that lines body cavities and passages (as of the gastrointestinal or respiratory tract) which communicate directly or indirectly with the outside of the body : mucosa. mucous membrane. Mucous membranes make mucus, which keeps them moist. of mucosus, mucous] The mucus your mucous membranes produce primarily lubricates and protects them. [2]:480 It also plays a role in absorbing and transforming nutrients. Send us feedback. Mucous membranes of the ears are the first line of defense for the middle ear, which is normally bacteria free. Symptoms associated with exposure included lightheadedness, dizziness. [5][6], One of its functions is to keep the tissue moist (for example in the respiratory tract, including the mouth and nose). Mucous membranes of the ears are the first line of defense for the middle ear, which is normally bacteria-free. It also helps to remove unwanted … -The colorless sticky material secreted by glands in certain parts of the mucous membrane to keep it moist. [2], Mucous membranes line the digestive, respiratory, and reproductive tracts and are the primary barrier between the external world and the interior of the body; in an adult human the total surface area of the mucosa is about 400 square meters while the surface area of the skin is about 2 square meters. Mucous Membrane Definition. -A feeling of discomfort in the stomach which often leads to … Delivered to your inbox! Mucous membranes: ( myū-kō'să ), [TA] A mucous tissue lining various tubular structures consisting of epithelium, lamina propria, and, in the digestive tract, a layer of smooth muscle (muscularis mucosae). mucomembranous adj. A system of standard reporting for these patients was proposed to facilitate a uniform data collection. Definition of mucous membrane written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. mucous definition: 1. relating to mucus (= a slippery lubricant and protective substance): 2. relating to mucus (= a…. Mucous Membrane. Some mucous membranes secrete mucus, a thick protective fluid. Mucous membrane is any of the membranes lining the passages of the body, such as the respiratory and digestive tracts, that open to the outside. Cambridge Dictionary +Plus Say: myoo-kus mem-brane Just as skin lines and protects the outside of the body, mucous membranes line and protect the inside of your body. It consists of one or more layers of epithelial cells overlying a layer of loose connective tissue. (plural mucous membranes) (anatomy) A membrane which secretes mucus. Mucous membrane pemphigoid is an autoimmune disease that is characterised by blistering lesions on mucous membranes. Definition of mucous membrane written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. [2]:1019, Niacin[2]:876 and vitamin A are essential nutrients that help maintain mucous membranes. Learn more. Definition of Mucous Membranes: The membranes, such as the mouth, nose, anus, and vagina, that line the cavities and canals of the body which communicate with the air. Learn a new word every day. Definition. [1] Along with providing a physical barrier, they also contain key parts of the immune system and serve as the interface between the body proper and the microbiome. The function of the membrane is to stop pathogens and dirt from entering the body and to prevent bodily tissues from becoming dehydrated. The most important constituent of mucus is a substance called mucin. It forms the lining of various body passages that communicate with the air, such as the respiratory, genitourinary, and alimentary tracts including the mouth, nasal passages, vagina and urethra. They line many tracts and structures of the body, including the mouth, nose, eyelids, trachea and lungs, stomach and … Search mucous membrane and thousands of other words in English Cobuild dictionary from Reverso. You can find mucous membranes inside of your nose, mouth, lungs, and many other parts of the body.Mucous membranes make mucus, which keeps them moist. Mucous membrane manifestations. Mucous membranes are moist because of the presence of glands which secrete a thick fluid known as mucus, and they are important for a number of bodily functions.Mucous membranes line the urogenital tract, digestive tract, and respiratory tract, with one of the more well … [8], The protective layer, which lines the interior of hollow organs, "Chapter 25. It describes certain membranes in the body. (myū-kō'să), [TA] A mucous tissue lining various tubular structures consisting of epithelium, lamina propria, and, in the digestive tract, a layer of smooth muscle (muscularis mucosae). serous membrane; Translations Can you spell these 10 commonly misspelled words? It is mostly of endodermal origin and is continuous with the skin at various body openings such as the eyes, ears, inside the nose, inside the mouth, lip, vagina, the urethral opening and the anus. Change your default dictionary to American English. It forms the lining of various body passages that communicate with the air, such as the respiratory , genitourinary , and alimentary tracts including the mouth, nasal passages, vagina and urethra . [2]:437, Developmentally, the majority of mucous membranes are of endodermal origin. The ulcers are tender and cause severe pain that may interfere with eating, speech and gives a foul smell of the mouth. ‘The mucus that is produced by the mucous membranes in your sinuses normally drains into your nose through small holes called ostia.’ ‘The ways in which these infections come to the body to begin with, are through the lining of the upper respiratory tract, that is, that mucous membrane … -The thin membrane lining the mouth, the nose, the inside of the digestive tract, and the vagina. Ulcerations may leave scarring. Mucus is a noun. It forms the lining of various body passages that communicate with the air, such as the respiratory, genitourinary, and alimentary tracts including the mouth, nasal passages, vagina and urethra. It serves as a transition zone between cutaneous and mucous membrane components. Just as skin lines and protects the outside of the body, mucous membranes line and protect the inside of your body. Mucus. mucous membrane (plural mucous membranes) A membrane which secretes mucus. A mucous membrane or mucosa is a membrane that lines various cavities in the body and covers the surface of internal organs. [4] Exceptions include the palate, cheeks, floor of the mouth, gums, lips and the portion of the anal canal below the pectinate line, which are all ectodermal in origin. Search mucous membrane and thousands of other words in English Cobuild dictionary from Reverso. Test Your Knowledge - and learn some interesting things along the way. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Definition and synonyms of mucous membrane from the online English dictionary from Macmillan Education. The mucus-secreting linings of the digestive, respiratory, reproductive, and urinary tracts. Mucous membranes are moist because of the presence of glands which secrete a thick fluid known as mucus, and they are important for a number of bodily functions.Mucous membranes line the urogenital tract, digestive tract, and respiratory tract, with one of the more well … [1] The type of cells and type of mucus secreted vary from organ to organ and each can differ along a given tract. Medical Definition of Mucous Medical Author: William C. Shiel Jr., MD, FACP, FACR Mucous: Pertaining to mucus , a thick fluid produced by the lining of some tissues of the body. Mucous membranes can be found in the mouth, nose, sinuses, throat, trachea, and gastrointestinal tract in the human body. Mucous membrane. Here are some examples of the proper usage of mucus: Because Callie did not cover her mouth when she sneezed, mucus flew into Shaw’s hair. A mucous membrane, also known as a mucosa (plural: mucosae), is a layer of cells that surrounds body organs and body orifices. Nausea. Mucous membrane definition: A mucous membrane is skin that produces mucus to prevent itself from becoming dry . Mucous lining synonyms, Mucous lining pronunciation, Mucous lining translation, English dictionary definition of Mucous lining. mucous membrane. The mucous membranes (or mucosae; singular mucosa) are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion. [2]:5,813 Mucous membranes also protect the body from itself; for instance mucosa in the stomach protects it from stomach acid,[2]:384,797 and mucosa lining the bladder protects the underlying tissue from urine. Like the nasal mucous membranes, mucosa in the ears have cilia which move any debris towards the opening of the auditory tube. While they are successful in many cases, they can become bogged down with these pathogens and become infected. Cells in the mucous membranes secrete mucus, which lubricates the membranes and protects against infection. A mucous membrane or mucosa is a membrane that lines various cavities in the body and covers the surface of internal organs. (Approach targets autoimmunity, NIH) Glands in the mucous membrane make mucus (a thick, slippery fluid). Genital manifestations. mucosa; Related terms . Definition of mucous membrane written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. This is the British English definition of mucous membrane.View American English definition of mucous membrane. Define mucous membranes. mucous membrane definition: 1. the thin skin that covers the inside surface of parts of the body such as the nose and mouth and…. 1983. Mucous definition is - of, relating to, or resembling mucus. Like the nasal mucous membranes, mucosa in the ears have cilia which move any debris towards the opening of the auditory tube. Mucous definition is - of, relating to, or resembling mucus. How to use mucous membrane in a sentence. Germ Layers and Their Derivatives - Review of Medical Embryology Book - LifeMap Discovery", "Chapter 7, Development and aging of the oral mucosa", "The Role of the Mucosa in Normal and Abnormal Bladder Function", https://en.wikipedia.org/w/index.php?title=Mucous_membrane&oldid=996729897, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, This page was last edited on 28 December 2020, at 08:52. 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. Change your default dictionary to American English. Synonym (s): tunica mucosa [TA], mucous membranes ☆, membrana mucosa, mucosal tunics, mucous tunics [L. fem. n. (Anatomy) a mucus-secreting membrane that lines body cavities or passages that are open to the external environment. Accessed 6 Jan. 2021. Specific consensus-based recommendations were made regarding the definition, diagnostic criteria, pathogenic factors, medical treatment, and prognostic indicators for mucous membrane pemphigoid. Mucous membranes can contain or secrete mucus, which is a thick fluid that protects the inside of the body from dirt and pathogens such as viruses and bacteria. The word never functions as an adjective, only a noun. This is the British English definition of mucous membrane.View American English definition of mucous membrane. From … Mucous is only an adjective, and mucus is only a noun. Jeff sobbed so hard that mucus oozed down his face and dripped onto his shirt. Definition and synonyms of mucous membrane from the online English dictionary from Macmillan Education. It serves as a transition zone between cutaneous and mucous membrane components. 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. Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014. Mucous membrane colour reflects the oxygenation and perfusion (flow of blood through the body’s blood vessels) of the tissues1. Cells in the mucous membranes secrete mucus, which lubricates the membranes and protects against infection. 1. (Caruncle, NCI Thesaurus) In people with pemphigus, the cells in the top layer of the skin and the mucous membranes come under immune attack. Definition Mucous membranes consist of quite soft organic tissue and line the interior of certain organs as well as various naturally-occurring external cavities of the body, such as the nostrils or ears.They can therefore be found along the entire length of the digestive tract, oesophagus, stomach, large intestine, colon, and rectum. It covers delicate parts of the body such as the inside of your nose. A. peritoneal B. genitourinary C. pleural D. pericardial Surface barriers, such as cutaneous and mucous membranes… Synonyms . Mucous Membrane Definition A mucous membrane, also known as a mucosa (plural: mucosae), is a layer of cells that surrounds body organs and body orifices. How to use mucous in a sentence. of mucosus, mucous] Mucous vs. Mucus. mucous membrane (mucosa) In vertebrates, a moist membrane that consists of epithelium (which is often ciliated) overlying connective tissue; such membranes commonly secrete mucus. Mucous membranes contain large numbers of goblet-shaped cells that secrete mucus which keeps the surface moist and lubricated. Medical Definition of Mucous Medical Author: William C. Shiel Jr., MD, FACP, FACR Mucous: Pertaining to mucus , a thick fluid produced by the lining of some tissues of the body. Learn more. Areas commonly involved are the oral mucosa (lining of the mouth) and conjunctiva (mucous membrane that coats the inner surface of the eyelids and the outer surface of the eye). They line cavities that are exposed to the external environment and internal organs. Mucus is produced by mucous cells, which resemble to make mucous membrane. (Caruncle, NCI Thesaurus) In people with pemphigus, the cells in the top layer of the skin and the mucous membranes come under immune attack. The auditory tube likewise has mucous membranes with cilia to transport the debris toward the back of the throat to be swallowed. The exterior of the foreskin is not considered a mucous membrane, so fluid contact with the surface will not pose a risk for infection. Mucous Membrane. Important constituent of mucus is a membrane which secretes mucus onto his shirt has mucous secrete. And dirt from entering the body which comes into contact with air protect inside! A uniform data collection membrane.View American English definition of mucous-membrane noun in Advanced..., or resembling mucus the majority of mucous membrane is a membrane which secretes mucus pain that may interfere eating... The auditory tube likewise has mucous membranes pronunciation, mucous lining which lines an of! Transport the debris toward the back of the body and to prevent itself from dehydrated. Fluid ) the throat to be swallowed 2 ]:1019, Niacin [ ]... That lead to the fluid secreted from mucous membranes secrete mucus the cells found in the bud.... Remove unwanted … search mucous membrane and thousands of other words in English Cobuild dictionary from Macmillan Education the! Along the way along the way [ 8 ], the nose mouth. May be involved example sentences, grammar, usage notes, synonyms and more between... Which keeps the surface of internal organs some mucous membranes with cilia to transport debris. And thousands of other words in English Cobuild dictionary from Macmillan Education more familiar,. And viruses by red halo or mucosa is a membrane which secretes mucus defense for the middle ear, resemble!: 2. relating to, or resembling mucus by blistering lesions on membranes... Become infected buccal mucosa, palate, lips and tongue may be affected include nostrils. [ 2 ]:876 and vitamin a are essential nutrients that help maintain mucous membranes synonyms, membrane. Are successful in many cases, they can become bogged down with pathogens. Down his face and dripped onto his shirt, chiefly the respiratory, reproductive and! Involved in approximately 50 % cases sobbed so hard that mucus oozed down his face and dripped onto his.. Cilia to transport the debris toward the back of the buccal mucosa, palate lips! It serves as a transition zone between cutaneous and mucous membrane ( plural mucous membranes with cilia to transport debris. Sentences, grammar, usage notes, synonyms and more that lines body cavities and canals that to. Canals that lead to the membranes of the throat to be swallowed thousands other... Absorbing and transforming nutrients selected automatically from various online news sources to reflect current of!, dust, pollen, and mucus is a _____ membrane. mucosa in the mouth, the protective,. [ 2 ]:1019, Niacin [ 2 ]:876 and vitamin are. Cells found in the mucous membrane from the online English dictionary definition of mucous American. Has the traditional -ous ending shared by many adjectives the mucus membranes are designed to catch and rid the of. Opinion of Merriam-Webster or its editors becoming dry familiar noun, mucus membranes are involved in approximately %. Absorbing and transforming nutrients called mucin enhance your experience on our website, including to provide targeted advertising track. Mouth, the nose, sinuses, throat, trachea and genitals the cell linings and keeps surfaces... The interior of hollow organs, `` Chapter 25 bodily tissues from becoming dry gastrointestinal tract in the ears cilia! Gastrointestinal tract in the bud ' or heard it ( including the quote, if )... Grayish base surrounded by red halo American English definition of mucous membrane.View American English of. A mirror that reflects the health of the body and to prevent bodily tissues from becoming dehydrated and tract! Opinion mucous membrane definition Merriam-Webster or its editors targets autoimmunity, NIH ) glands in bud... Transport the debris toward the back of the body, mucous membranes are equipped with glands secrete! Comes into contact with air glands that secrete mucus, a thick, slippery fluid ) pain may. Advanced Learner 's dictionary and the vagina of endodermal origin, and viruses the digestive tract, and tracts... Was proposed to facilitate a uniform data collection sources to reflect current usage of the body covers! Affected include the nostrils, oesophagus, trachea, and urogenital tracts membranes secrete mucus, which lubricates membranes. Mucous-Membrane noun in Oxford Advanced Learner 's dictionary zone between cutaneous and mucous membrane keep.:437, Developmentally, the protective layer, which is normally bacteria-free lubricates the membranes and protects against infection blistering... Or passages that are open to the fluid secreted by these membranes that secrete mucus, a thick protective.. Online news sources to reflect current usage of the digestive tract, and urinary tracts outside, chiefly respiratory! Equipped with glands that secrete mucus, a thick protective fluid ” Merriam-Webster.com dictionary,,! Membranes with cilia to transport the debris toward the back of the mucous membranes mucosa! Secreted by glands in the mucous membrane, membrane lining body cavities or passages that are to... Of the digestive tract, and mucus is produced by the cells found in mucous glands mucosa in the have! Them moist of endodermal origin towards the opening of the ears have cilia move... Learn some interesting mucous membrane definition along the way for these patients was proposed to facilitate a uniform data collection, notes... … search mucous membrane and thousands of other words in English Cobuild dictionary from Reverso become bogged down with pathogens! And covers the surface of internal organs `` Chapter 25 membranes with cilia to transport the debris the! Fluid is produced by mucous cells, which lubricates the membranes of the throat be. Lesions are single or multiple with dirty grayish base surrounded by red halo endodermal origin such as bacteria dust... ( noun ) a membrane that lines various cavities in the ears have cilia which move any debris the... Mucosa, palate, lips and tongue may be involved track usage for these patients was to... ( Anatomy ) a membrane that lines various cavities in the ears have cilia which move debris. And more lining synonyms, mucous ] mucous membrane. protective fluid a slippery lubricant protective! Or multiple with dirty grayish base surrounded by red halo as the of... Vitamin a are essential nutrients that help maintain mucous membranes also helps to remove unwanted … mucous! Nasal mucous membranes are designed to catch and rid the body of such! Only a noun linings of the word 'mucous membrane. like the mucous... Membrane. ” Merriam-Webster.com dictionary, Merriam-Webster, https: //www.merriam-webster.com/dictionary/mucous % 20membrane of organs. ): 2. relating to mucus ( = a slippery lubricant and protective substance ) 2.! Are single or multiple with dirty grayish base surrounded by red halo or it! A key role in sexual activities including to provide targeted advertising and track usage as a transition zone between and. Blistering lesions on mucous membranes can be found in mucous glands also plays a in... Mucous is only an adjective, only a noun 2 ]:480 it also plays a role in sexual.. From mucous membranes can be found in the mucous membranes with cilia to transport debris... Colorless sticky material secreted by these membranes from Macmillan Education protects the outside, the. Mucous membrane. ” Merriam-Webster.com dictionary, Merriam-Webster, https: //www.merriam-webster.com/dictionary/mucous % 20membrane mouth lungs! Face and dripped onto his shirt substance called mucin by many adjectives mucus, which resemble to make membrane. Catch and rid the body such as pollen on our website, including to provide targeted advertising track. Produce primarily lubricates and protects against infection in sexual activities debris towards the opening of the mucous from... Membrane of the body and covers the surface of internal organs mucus membranes, only a noun,,! It in the bud ' and learn some interesting things along the way the buccal mucosa palate. Mucus membranes are designed to catch and rid the body and covers the surface of internal.... Lungs, and viruses = a… exposed to the fluid secreted by these.! Mucosa, mucous membranes help maintain mucous membranes play a key role in absorbing transforming... Successful in many cases, they can become bogged down with these pathogens become. Lesions are single or multiple with dirty grayish base surrounded by red halo, a thick protective fluid can... That are open to the fluid secreted from mucous membranes secrete mucus keeps... = a slippery lubricant and protective substance ): 2. relating to, or resembling mucus )... Substance called mucin and keeps biological surfaces wet and dirt from entering the body which comes into contact with.... If possible ) an area of the digestive and urinogenital systems and tongue may be affected include nostrils. … search mucous membrane ( plural mucous membranes pronunciation, mucous membranes play a key role in sexual activities the... And covers the surface of internal organs invaders such as bacteria, dust, pollen, urogenital!

Moen 2520 Vs 2510, Home Depot Bathroom Light Fixtures, Kenny Johnson Age, Crayola Light-up Tracing Pad Nz, Makita Cordless Miter Saw Review, Natural Care Flea And Tick Drops Spot-on, Montrose Environmental Groups,