Med Terms 1 Flashcards
Chemical name
Name if medication that reflects its chemical composition and molecular structure
Generic name
Official name the United States Adopted name council gives a medication. Only one generic name (ibuprofen)
Trade name
The brand or property name that the company that manufactures the medication gives it. It can have several trade names (Advil, Motrin)
Uncontrolled substances
Requires monitoring by a provider, generally does not pose risk of misuse or addiction (antibiotics)
Controlled substances
Have a “schedule” classification, schedule 1 having the highest chance of being addictive
Absorption
Movement of a medication from the site of administration to the blood stream
Distribution
The transport of medications to sites of action by body fluid
Metabolism
Changes medication into less active or inactive forms by the action of enzymes
Excretion
The elimination of medications from the body primarily through the kidneys
Minimum effective concentration
Minimum amount of medication to have in your system to see the effect
Half-life
How long it takes for the medicine to reach 50%
Loading dose
Larger initial dose given at the beginning of treatment before dropping down to a lower maintenance dose
First pass effect
Drug gets metabolized at a specific location in the body that results in a reduced concentration of the active drug upon reaching its site of action of the systemic circulation
Pharmacokinetics
How medications travel through the body undergoing a variety of biochemical processe
Therapeutic index
High therapeutic index means the medication has a wide safety margin, low therapeutic index means the medication requires close monitoring of th ‘em education levels