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Ch. 38
intro to pharmacology
| Term | Definition |
|---|---|
| ac | before meals |
| AM | morning; before noon |
| - c | with |
| h | hour |
| pc | after meals |
| pm | afternoon |
| PRN | as needed |
| s | without |
| stat | at once |
| bid | twice a day |
| q | every |
| qid | 4 times per day |
| tid | 3 times per day |
| x | times |
| cap | capsule |
| gtt | drop |
| po | by mouth |
| sl | sub-lingual |
| tab | tablet |
| top | topical |
| ung | ointment |
| g | gram |
| mg | milligram |
| mcg | microgram |
| mL | milliliter |
| oz | ounce |
| od | right eye |
| os | left eye |
| ou | both eyes |
| ad | right ear |
| as | left ear |
| au | both ears |
| SOB | shortness of breath |
| c/o | complains of |
| a; an | without |
| algia | pain |
| angin; angina | chest pain |
| ant; anti | against |
| bio; biotic | life |
| broncho | bronchi to lungs |
| cardio | heart |
| coag; coagulate | clot |
| constrict | narrow |
| convulsion | seizure |
| de; dis | away or free from |
| dilate; dilator | enlarge or widen |
| diur; diuret | removing fluid |
| entero | intestines |
| emeto; emetic | vomiting |
| emia | in the blood |
| expecto | cough up |
| gastro | stomach |
| glyco | sugar; blood sugar |
| hyper | high |
| hypo | low |
| lip; lipid | fat |
| neoplasm; neoplastic | new growth |
| psycho | mind |
| rhythm; rhythmic | refers to regularity of the heart beat |
| tension; tensive | refers to blood pressure |
| tussis; tussive | refers to cough |
| vaso | blood vessel |
| list the purposes of medication | prevent illness, treat or relieve symptoms, to diagnose, replacement therapy, toxic drugs, and to cure |
| give an example of a medication that prevents illness | HepB vaccine |
| give an example of a medication that treats or relieves symptoms | blood pressure medication |
| give an example of a medication that diagnoses | contrast dye |
| give an example of replacement therapy | insulin |
| give an example of a toxic drug | antineoplastic drugs |
| give an example of a drug that cures a disease | antibiotic |
| absorption | passage of a drug into the body's bloodstream through the digestive system, mucous membranes, or kin |
| action | ability of a drug to act on body processes at the cellular level |
| administer | to give a medication to a pt as directed by a physician |
| adverse effect | result of taking a drug that is not therapeutic and may be unpleasant or harmful |
| allergy | immune response to a medication that results in inflammation and organ dysfunction |
| anaphylaxis | severe allergic reaction |
| contraindication | condition under which a drug should never be used |
| cumulative medication action | action of repeated doses of a medication that are not immediately eliminated from the body |
| dispense | to prepare or deliver medications |
| distribution | transport of a drug to body fluids, tissues, and cells |
| dosage | physician's indication of how much and how often a pt should take a drug |
| dose | amount of a drug a pt takes each time |
| drug | any substance that when taken into a living organism may modify one or more of its functions |
| drug class | grouping of drugs by their therapeutic effect, the body system effected or their action |
| efficacy | ability of a medication to produce a desired effect |
| excretion | elimination of waste products from the body |
| indication | approved use of a drug as approved by the food and drug administration |
| interaction | effect in the body as a result of a combination of a drug with food or another drug |
| local effect | impact of a medication that is specific only to a certain part of the body |
| metabolism | change to a medication by the body which converts it to an inactive water soluble compound for excretion |
| opiate | class of analgesic drugs that depress the central nervous system aka narcotic |
| over the counter | type of drug that can be obtained w/o a prescription |
| pharmacodynamics | study of the body's biochemical and physiological response to drugs |
| pharnacokinetics | study of the action of drugs as they move throught he body, including absorption, distribution, metabolism, and excretion |
| pharmacology | study of drugs and their origin, nature, properties, and effects on living animals |
| pharmacotherapeutics | study of the use and effect of drugs in the treatment and prevention of disease |
| polypharmacy | high-risk situation in which a pt is taking multiple medications, thud increasing the risk of adverse effects |
| prescribe | to indicate a drug to be administered |
| systemic effect | impact of a medication throughout the body |
| teratogenic effect | adverse effect of a drug on a developing embryo or fetus |
| therapeutic effect | desired response in the body from a prescribed drug |
| tolerance | need for increased dose of a drug to produce the same effect |
| toxic | poisonous or harmful |
| what are the factors that affect drug action | age, weight, sex, pregnancy, environment, food, fluids,pathological states, genetic factors, psychological factors |