- toxic dose of drug
- Медицина: токсическая доза лекарственного препарата
Универсальный англо-русский словарь. Академик.ру. 2011.
toxic dose of drug
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Median toxic dose — In toxicology, the median toxic dose (TD50) of a drug or toxin is the dose at which toxicity occurs in 50% of cases. The type of toxicity should be specified for this value to have meaning for practical purposes. Since toxicity need not be lethal … Wikipedia
Dose (biochemistry) — This article is about a measure of medication or chemical exposure. For other uses, see Dose (disambiguation). A dose is a quantity of something (chemical, physical, or biological) that may impact an organism biologically; the greater the… … Wikipedia
dose — I (New American Roget s College Thesaurus) n. dosage, measure, portion; mouthful, etc.; slang, venereal disease. See remedy, apportionment, part, disease. II (Roget s IV) n. 1. [The amount administered at one time] Syn. dosage, treatment,… … English dictionary for students
Drug addiction — is widely considered a pathological state. The disorder of addiction involves the progression of acute drug use to the development of drug seeking behavior, the vulnerability to relapse, and the decreased, slowed ability to respond to naturally… … Wikipedia
Drug metabolism — is the biochemical modification of pharmaceutical substances by living organisms, usually through specialized enzymatic systems. This is a form of xenobiotic metabolism. Drug metabolism often converts lipophilic chemical compounds into more… … Wikipedia
Dose — means quantity in the following fields: In nutrition, medicine, and toxicology: Dose (biochemistry), the quantity of something that may be eaten by or administered to an organism, or that an organism may be exposed to Medicine and toxicology… … Wikipedia
Toxic metal — Toxic metals are metals that form poisonous soluble compounds and have no biological role, i.e. are not essential minerals, or are in the wrong form[1]. Often heavy metals are thought as synonymous, but lighter metals also have toxicity, such as… … Wikipedia
dose-response — adj of, relating to, or graphing the pattern of physiological response to varied dosage (as of a drug or radiation) in which there is typically little or no effect at very low dosages and a toxic or unchanging effect at high dosages with the… … Medical dictionary
drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… … Universalium
Drug — /droog/, n. Zoroastrianism. the cosmic principle of disorder and falsehood. Cf. Asha. [ < Avestan drauga] * * * I Any chemical agent that affects the function of living things. Some, including antibiotics, stimulants, tranquilizers,… … Universalium
drug use — Introduction use of drugs for psychotropic rather than medical purposes. Among the most common psychotropic drugs are opiates ( opium, morphine, heroin), hallucinogens (LSD, mescaline, psilocybin), barbiturates, cocaine, amphetamines,… … Universalium
