WebJul 1, 2024 · What Is Half-Life? A medication's biological half-life refers simply to how long it takes for half of the dose to be metabolized and eliminated from the bloodstream. Or, … Weba. : the time required for half of the atoms of a radioactive substance to become disintegrated. b. : the time required for half the amount of a substance (as a drug or …
Half-Life - Medical Dictionary
WebThe half-life is the time required for half of the drug to be metabolized and eliminated from the body. The half-life of the drug is useful in determining the dosing frequency. The … Webhalf-life. (hăf′līf′, häf′-) n. 1. Physics The time required for half the nuclei in a sample of a specific isotopic species to undergo radioactive decay. 2. Biology. a. The time required for half the quantity of a drug or other substance deposited in a living organism to be metabolized or eliminated by normal biological processes. harworth timber doncaster
What Does Half Life Mean in Drugs? - MedicineNet
Webnoun, plural half-lives [haf-lahyvz, hahf-]. Physics. the time required for one half the atoms of a given amount of a radioactive substance to disintegrate. Also called biological half … WebStudy with Quizlet and memorize flashcards containing terms like Abductor, Adductor, Adrenal glands and more. ... Against life (germ life). Antibiotics are drugs given to combat bacteria. ... Ch. 4 Terminology - Medical Terminology. 97 terms. Denise_Duffy. Medical Terminology Chapter 4--> Diseases. 53 terms. Morgan_Hargrave. LOM chapter 4. 149 ... WebLearn how parts of medical words are put together with the Understanding Medical Words tutorial on MedlinePlus. Skip navigation. National Library of Medicine. Menu. Health Topics ... Definition-ac: pertaining to: andr-, andro-male: auto-self: bio-life: chem-, chemo-chemistry: cyt-, cyto- ... half: homo-same: hyper-above, beyond, excessive: hypo ... harworth tire \\u0026 auto