a:. The earlier segment of a biphasic plot of log C against t (following intravenous injection of a drug) represents the “distributive phase” of a drug’s sojourn in the body. a is used as a subscript for pharmacokinetic parameters appropriate to the distributive phase, e.g., t 1/2a, V da, etc.
pD2 - Negative logarithm of the EC50 or IC50 value. pEC50 - Negative logarithm of the EC50 value. pIC50 - Negative logarithm of the IC50 value. pKA - Negative ...
Pharmacology Terms and Definitions. STUDY. PLAY. Antagonist. counteract the action of something else. Capsule. gelatin-type container that encloses a single dose of the drug. Dermal Patch. skin patch containing the drug which is absorbed through the skin, thus promoting a consistent blood level between application times.
I. Glossary · Absorption: The first stage of pharmacokinetics: medications enter the body and travel from site of administration into the body's circulation.
05.10.2019 · In today’s article, we talk about the fundamentals of pharmacology – the most basic pharmacology terms that pharmacy technicians are expected to know. At first, pharmacology may seem difficult. That’s because it is. But, with time, the subject becomes more and more digestible and interesting to study. The 10 definitions we cover today ...
In some traditions materials of inorganic or animal origin may also be present. Page 42. Definition. • The European Directive defines a herbal medicine thus:.
The term “biological half-life” should not be used instead of the specific terms “plasma half-life” or “serum half-life”. The tissue for which the half-life of a drug is determined should always be specified, e.g., “serum half-life”; the half-life of a drug in muscle, kidney, etc., or in the whole organism can be determined.
Pharmacology Terms and Definitions STUDY PLAY Antagonist counteract the action of something else Capsule gelatin-type container that encloses a single dose of the drug Dermal Patch skin patch containing the drug which is absorbed through the skin, thus promoting a consistent blood level between application times Dosage
Definitions of commonly used pharmacological terms: Agonist: A drug capable of binding and activating a receptor, leading to a pharmacological response that may mimic that of a naturally occurring substance. Can be classified as full, partial or inverse. Full agonist - Is capable of eliciting a maximal response as it displays full efficacy at ...
Terms in this set (92) ; pharmacology. the study of drugs ; drug. any substance which can affect a biological system ; pharmacodynamics. what the drug does to the ...
A drug capable of binding and activating a receptor, leading to a pharmacological response that may mimic that of a naturally occurring substance. Can be classified as full, partial or inverse. Full agonist - Is capable of eliciting a maximal response as it displays full efficacy at that receptor.
The meaning of PHARMACOLOGY is the science of drugs including their origin, composition, pharmacokinetics, therapeutic use, and toxicology. How to use pharmacology in a sentence.
Common terms in pharmacology would be used throughout the lecture when defining the effects of the herbal medicinal plants or the active compounds. The following slides related to common terminology would be presented through the web site below:
Clinical pharmacology The study of the effects of drugs in humans. Clustering A closely grouped series of events or cases with well defined distribution ...
Pharmacodynamics involves the chemical effects of a drug on the body; biotransformation involves the chemical effect of the body on a drug! “Biotransformation ” ...
Exaggerated pharmacology Toxicity due to excessive modulation of the activ- ity of the primary pharmacological target beyond the point necessary for efficacy.