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Oct 8, 2024 · Study with Quizlet and memorize flashcards containing terms like What does trough level mean?, What does peak level mean?, What is the point of drawing trough & peak? and more.
A drug that binds to and stimulates the activity of one or more receptors in the body. Study with Quizlet and memorize flashcards containing terms like trough level, peak level, drug action and more.
Jun 20, 2024 · Note time of collection and label peak and trough on tubes. Study with Quizlet and memorize flashcards containing terms like Peak levels, Trough levels, Ordered for and more.
Sep 23, 2021 · Peak and trough levels indicate drug levels in an individual’s body. A peak is the highest level of a medication in the blood, while a trough level indicates the lowest concentration. Troughs of medication concentration occur after the drug has been broken down and metabolized by the body.
Target range: trough >10 mg/L (total drug) or peak concentration >20 mg/L. patients with serious infections require higher concentrations; monitor the trough concentration and increase the teicoplanin dose if the concentration falls <20 mg/L. toxicity is unusual at trough concentrations <50 mg/L.
In medicine and pharmacology, a trough level or trough concentration (C trough) is the concentration reached by a drug immediately before the next dose is administered, [1] [2] often used in therapeutic drug monitoring.
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When should a trough level be measured?
Based upon dosing intervals, a peak drug level is measured at a specified time following the last dose, while a trough level is measured at a specified interval before the next dose. The dose is adjusted to maintain the drug level within defined peak and trough ranges.