RECTAL DRUG ADMINISTRATION Meaning and
Definition
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Rectal drug administration refers to the process of introducing medications or drugs into the body through the rectum, which is the terminal portion of the large intestine leading to the anus. This route of drug administration is often chosen when oral administration is not feasible, such as in cases where a patient is unable to take medication by mouth due to nausea, vomiting, difficulty swallowing, or unconsciousness.
Rectal drug administration can be achieved through different methods, including suppositories, enemas, or rectal solutions. Suppositories are solid or semi-solid medications that are inserted into the rectum using a dedicated applicator. These suppositories then dissolve or melt, allowing the medication to be absorbed into the surrounding blood vessels in the rectal lining.
Enemas involve injecting a liquid medication into the rectum using a tube or a squeeze bottle. The medication can then be retained in the rectum for a period of time to ensure absorption. Rectal solutions are also used but are less commonly employed compared to suppositories and enemas. In some cases, rectal drug administration may be used for systemic effect, meaning the medication is absorbed into the bloodstream and distributed throughout the body. However, it can also be employed for local effects, such as the treatment of hemorrhoids or rectal inflammation.
While rectal drug administration can be an effective alternative route in certain situations, its utilization is dependent on the specific drug's characteristics and the patient's condition. It is important to note that this method should always be followed under the guidance of a healthcare professional to ensure proper administration and to minimize potential complications.
Common Misspellings for RECTAL DRUG ADMINISTRATION
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