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Intravenous therapy (abbreviated as IV therapy) is a medical technique that administers fluids, medications and nutrients directly into a person's vein.The intravenous route of administration is commonly used for rehydration or to provide nutrients for those who cannot, or will not—due to reduced mental states or otherwise—consume food or water by mouth.
Injection drug users that re-use drug delivery components put themselves and others at risk for diseases such as HIV, hepatitis B, and hepatitis C, as well as increase their chances of getting a serious infection. [10] [11] In 2015, the CDC performed an HIV Surveillance Report and attributed 2,392 (6%) of new HIV diagnoses to IV drug use in the US.
Drug administration via the nasal cavity yields rapid drug absorption and therapeutic effects. [33] This is because drug absorption through the nasal passages does not go through the gut before entering capillaries situated at tissue cells and then systemic circulation and such absorption route allows transport of drugs into the central nervous ...
It is the fraction of exposure to a drug (AUC) through non-intravenous administration compared with the corresponding intravenous administration of the same drug. [17] The comparison must be dose normalized (e.g., account for different doses or varying weights of the subjects); consequently, the amount absorbed is corrected by dividing the ...
Intravenous injections, abbreviated as IV, involve inserting a needle into a vein, allowing a substance to be delivered directly into the bloodstream. [4] An intravenous injection provides the quickest onset of the desired effects because the substance immediately enters the blood, and is quickly circulated to the rest of the body. [ 5 ]
Leaves of the coca plant (Erythroxylum novogranatense var. Novogranatense), from which cocaine, a naturally occurring local anesthetic, is derived [1] [2]. An anesthetic (American English) or anaesthetic (British English; see spelling differences) is a drug used to induce anesthesia — in other words, to result in a temporary loss of sensation or awareness.
dextrose 5% in normal saline (0.9%) (intravenous sugar solution) D5W, D 5 W dextrose 5% in water (intravenous sugar solution) D10W, D 10 W dextrose 10% in water (intravenous sugar solution) da da: give DAW dispense as written (i.e., no generic substitution) DC, dc, D/C, disc discontinue [or] discharge ambiguous meaning decoct. decoctum ...
In medicine, infusion therapy deals with all aspects of fluid and medication infusion, via intravenous or subcutaneous application. A special infusion pump can be used for this purpose. [1] A fenestrated catheter is frequently inserted into the localized area to be treated. There are a range of delivery methods for infusion of drugs via catheter: