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- Oral administration is a route of administration whereby a substance is taken through the mouth, swallowed, and then processed via the digestive system.
en.wikipedia.org/wiki/Oral_administration
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What is oral administration?
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口服给药 - 维基百科，自由的百科全书. 目录. 隐藏. 序言. 引用. 參考文獻. 參見. 口服给药. 一位医学专家正在演示如何给假人口服药物. 口服液体. 口服给药（英語：Oral administration） ( per os) 是一种 给药途径 ，通过 嘴 吞服 药物 使其在体内发挥作用。 许多药物都可以口服给药，因为其往往在全身产生作用，通过 血流 输送到身体的各个部位。 [1] 引用. ^ Institute for Quality and Efficiency in Health Care. Oral medications. Informed Health Online.
口服給藥（英語： Oral administration ） (per os) 是一種給藥途徑，通過嘴吞服藥物使其在體內發揮作用。 許多藥物都可以口服給藥，因為其往往在全身產生作用，通過 血流 輸送到身體的各個部位。
- Terminology
- Scope
- Facilitating Methods
- See Also
Per os (/ˌpɜːrˈoʊs/; P.O.) is an adverbial phrase meaning literally from Latin "through the mouth" or "by mouth". The expression is used in medicine to describe a treatment that is taken orally (but not used in the mouth such as, for example, caries prophylaxis). The abbreviation P.O. is often used on medical prescriptions.
Enteral administration includes: 1. Buccal, dissolved inside the cheek 2. Sublabial, dissolved under the lip 3. Sublingual administration(SL), dissolved under the tongue, but due to rapid absorption many consider SL a parenteral route 4. Oral (PO), swallowed tablet, capsule or liquid Enteral medications come in various forms, includingoral solid do...
Concomitant ingestion of water facilitates in swallowing tablets and capsules. If the substance has disagreeable taste, addition of a flavor may facilitate ingestion. Substances that are harmful to the teeth are preferably given through a straw.
Route of administration. Oral administration of a liquid. In pharmacology and toxicology, a route of administration is the way by which a drug, fluid, poison, or other substance is taken into the body. [1] Routes of administration are generally classified by the location at which the substance is applied.
Oral route. Many drugs can be administered orally as liquids, capsules, tablets, or chewable tablets. Because the oral route is the most convenient and usually the safest and least expensive, it is the one most often used. However, it has limitations because of the way a drug typically moves through the digestive tract.
Choice of administration route. Oral administration is a convenient and effective way of delivering most opioids. It is the route of choice in cancer patients unless there is a contraindication to oral intake. The parenteral route produces a shorter time to onset of activity and peak levels in the serum.
Sublingual ( abbreviated SL ), from the Latin for "under the tongue ", refers to the pharmacological route of administration by which substances diffuse into the blood through tissues under the tongue. [1]
