SUBLINGUAL Meaning and
Definition
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Sublingual refers to the area beneath the tongue or a method of administration where substances are placed under the tongue. The term is derived from the Latin words "sub" meaning under, and "lingua" which means tongue.
As an anatomical term, sublingual refers to the area beneath the tongue. This region is covered by a thin mucous membrane that is rich in blood vessels and allows for efficient absorption of certain substances. Many blood vessels in this area directly connect to the larger veins in the body, making it an ideal location for quick absorption into the bloodstream.
In medicine, sublingual also refers to a specific method of administration. Substances such as medications, supplements, or essential oils can be placed under the tongue and absorbed directly into the bloodstream through the mucous membrane. This route of administration bypasses the digestive system and the liver, resulting in faster onset of action and higher bioavailability compared to oral ingestion.
Sublingual administration is commonly used for medications like nitroglycerin for rapid relief of angina, or certain types of allergy medications. It is also favored for some supplements, such as vitamin B12, as it can be more effective and convenient than swallowing pills.
Overall, sublingual refers to the area beneath the tongue and the method of administering substances by placing them there for direct absorption into the bloodstream.
Common Misspellings for SUBLINGUAL
Etymology of SUBLINGUAL
The word sublingual has its roots in Latin. It is derived from the combination of two Latin words: sub, meaning under, and lingua, meaning tongue. Therefore, sublingual literally translates to under the tongue.
Similar spelling words for SUBLINGUAL
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