Agent forming a soothing film over irritated mucous membranes
A demulcent cough drop
A demulcent (derived from the Latin: demulcere "caress") is a mucilaginous or oleaginous preparation[1] that forms a soothing protective film over a mucous membrane, relieving minor pain and inflammation of the membrane.[2] However, they generally help for less than 30 minutes.[3]
Demulcents are sometimes referred to as mucoprotective agents. Demulcents such as pectin, glycerin, honey, and syrup are common ingredients in cough mixtures and cough drops.[4]
^"Definition of DEMULCENT". www.merriam-webster.com. Retrieved 2022-02-19.
^Mandel, I. D. (1987). "The Functions of Saliva". Journal of Dental Research. 66 (2 suppl): 623–627. doi:10.1177/00220345870660S203. ISSN 0022-0345. PMID 3497964. S2CID 23498530.
^Frye, R; Bailey, J; Blevins, AE (May 2011). "Clinical inquiries. Which treatments provide the most relief for pharyngitis pain?". The Journal of Family Practice. 60 (5): 293–4. PMID 21544279.
^Boyd, Eldon M. (1952). "Cough medication and antihistaminic drugs". Can Med Assoc J. 67 (4): 289–92. PMC 1822606. PMID 13009543.
A demulcent (derived from the Latin: demulcere "caress") is a mucilaginous or oleaginous preparation that forms a soothing protective film over a mucous...
220 ft). E. amoenum has been advocated for a variety of effects such as demulcent, anti-inflammatory and analgesic, especially for the common cold, and...
used in refining sugar, for making ropes and its infusion is used as a demulcent. The leaves are used as an application to pustular eruptions. The buds...
relief of sore throat, coughs, hoarseness and aphonia. It is a throat demulcent and expectorant. In the name of the company, king-to (京都) means "capital"...
lozenges generally use either zinc gluconate glycine or pectin as an oral demulcent. Several brands of throat lozenges contain dextromethorphan. Other varieties...
as a demulcent, and is still produced commercially for this purpose in the United States with approval for sale as an over-the-counter demulcent by the...
Flax, also known as common flax or linseed, is a flowering plant, Linum usitatissimum, in the family Linaceae. It is cultivated as a food and fiber crop...
anti-toxic, antimicrobial, anti-inflammatory, anti-histamine, as well as demulcent, expectorant, styptic and diuretic. Externally, a poultice of the leaves...
produces a blue-green sap, which has medicinal value as a mild laxative, demulcent, and weak expectorant. The young seedpods of Ash trees, also known as...
traditional medicine, A. indicum various parts of the plant are used as a demulcent, aphrodisiac, laxative, diuretic, sedative, astringent, expectorant, tonic...
Maize /meɪz/ (Zea mays), also known as corn in North American and Australian English, is a tall stout grass that produces cereal grain. It was domesticated...
The oat (Avena sativa), sometimes called the common oat, is a species of cereal grain grown for its seed, which is known by the same name (usually in the...
(Ulmus rubra), a North American tree species, has long been used as a demulcent and cough medicine, and is still produced commercially for that purpose...
Glycerol (/ˈɡlɪsərɒl/), also called glycerine or glycerin, is a simple triol compound. It is a colorless, odorless, viscous liquid that is sweet-tasting...
inner bark of the slippery elm (Ulmus rubra) has long been used as a demulcent, and is still produced commercially for this purpose in the U.S. with...
Honey is a sweet and viscous substance made by several species of bees, the best-known of which are honey bees. Honey is made and stored to nourish bee...
Liquorice (British English) or licorice (American English; IPA: /ˈlɪkərɪʃ, -ɪs/ LIK-ər-ish, -iss) is the common name of Glycyrrhiza glabra, a flowering...
olitorius leaves is mulukhiyah. Consumption of the leaves is reported to be demulcent, deobstruent, diuretic, lactagogue, purgative, and tonic. It is also a...
C. halicacabum. The 1989 book records that “The root is diuretic and demulcent. It is mucilaginous, but has a nauseous taste, and is used to treat rheumatism...
from biological systems. Pectin is also used in throat lozenges as a demulcent.[citation needed] In cosmetic products, pectin acts as a stabiliser. Pectin...
Althaea officinalis, the marsh mallow or marshmallow, is a species of flowering plant indigenous to Europe, Western Asia and North Africa, which is used...
fruit. The seeds are used internally in a decoction or herbal tea as a demulcent, and the leaves may be used in poultices as an emollient for external...
grippe, gas, blood strengthening, headaches and other pains, rheumatism, demulcent, nasal inflammation, anthelmintic, for the eyes, abortifacent, for the...
In cooking, syrup (less commonly sirup; from Arabic: شراب; sharāb, beverage, wine and Latin: sirupus) is a condiment that is a thick, viscous liquid consisting...
Verbascum thapsus, the great mullein, greater mullein or common mullein, is a species of mullein native to Europe, northern Africa, and Asia, and introduced...
large doses, the leaves and flowers may be used as an astringent, as a demulcent for slow-healing injuries, and as a diuretic. "Hepatica Mill.". Plants...
Chondrus crispus—commonly called Irish moss or carrageenan moss (Irish carraigín, "little rock")—is a species of red algae which grows abundantly along...
Plantago major, the broadleaf plantain, white man's footprint, waybread, or greater plantain, is a species of flowering plant in the plantain family Plantaginaceae...
produces a blue-green sap, which has medicinal value as a mild laxative, demulcent, and weak expectorant. The names of both the sugar mannose and its hydrogenated...
liquorice, though they are somewhat bitter. In Java the roots are considered demulcent. The leaves, when mixed with honey, are applied to swellings, and in Jamaica...
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