LATEST EXAM 2024 ALL
180 QUESTION AND
VERIFIED
ANSWERS/NAPRX
CNPR EXAMS
QUESTION AND
ANSWER. FULLY
SOLVED
,Margin of safety - ANSWER>>>the difference between the usual effective dose and the dose that induces
severe or life-threatening side effects
Rights of drug administration - ANSWER>>>right patient, right medication, right does, right route of
administration, and right time of delivery
Injection routes - ANSWER>>>intramuscular, intrathecal, intravenous, subcutaneous
intramuscular - ANSWER>>>drugs given by direct injection into muscle tissue
intrathecal - ANSWER>>>needle is inserted between to vertebrea in the lower spine an into space
around the spinal cord
intravenous - ANSWER>>>injected directly into the veins
subcutaneous - ANSWER>>>needle inserted into the fatty tissue just beneath the skin
Bioavailablility - ANSWER>>>how quickly and how much of a drug reaches its intended target site of
action
Bioequivalent - ANSWER>>>when drugs contain not only the same active ingredients but also produce
virtually the same blood levels over time
Therapeutic equivalence - ANSWER>>>production of the same medicinal effects
Areas of drug elimination and excretion - ANSWER>>>Lungs, breast milk, sweat tears urine feces, bile,
saliva, and exhaled air
medication error - ANSWER>>>failure to administer drug in the correct form
Powders - ANSWER>>>a drug that is dried and ground into fine particles
pills - ANSWER>>>a single dose unit of medicine made by mixing the powdered drug with liquid such as
syrup and rolling it into a round or oval shape
granules - ANSWER>>>a small pill usually accompanied usually accompanied by many others encased
within a gelatin capsule; quite often releasing medication over time
tablet - ANSWER>>>pharmaceutical preparation made by compressing the powdered for of a drug and
bulk filling material under high pressure; commonly used for anti acids and antiflatulents
Capsules - ANSWER>>>medication dosage form in which the drug is contained in an external shell; can
be pulled apart for access to contents
sustained release - ANSWER>>>several doses of a drug in special coatings that dissolve at different rates
Enteric Coating - ANSWER>>>dosage in special coating that doesn't digest in the stomach; only starts to
digest in the intestines
caplets - ANSWER>>>shaped like a capsule but has the form of a tablet the shape and file make
swallowing easier
, gel caps - ANSWER>>>an oil based medication that is enclosed in soft gelatin capsule
Emulsion - ANSWER>>>two agents that cannot ordinarily be combined or mixed
otic drugs - ANSWER>>>control localized infections or inflammation and require very low dosages to be
effective
Types of drug despensing - ANSWER>>>OTC and prescription
Type A (Augmented) drug reaction - ANSWER>>>exaggeration of the drug's therapeutic effects
Type B (idiosyncratic) - ANSWER>>>results from mechanisms that are not currently understood; largely
unpredictable
Type C (continuing or chronic) - ANSWER>>>These persist for a long time
Type D delayed - ANSWER>>>these take some time to develop
Type E end of use - ANSWER>>>These occur during drug withdrawal
Risk Factors - ANSWER>>>Use of several drugs, age, Pregnancy and breast feeding
Excipients - ANSWER>>>inactive ingredients
Parenteral - ANSWER>>>intravenous, intramuscular, subcutaneous
Rectal - ANSWER>>>suppository
Oral - ANSWER>>>tablet, capsule, liquid
Transdermal - ANSWER>>>through the skin via creams or patches
Binders - ANSWER>>>cement the active and inert components of tablets
Fillers - ANSWER>>>used to make the drug sufficiently large for easy manufacture and consumption
Glidants(flow enhancers) - ANSWER>>>added to powdered materials used in pill production to aid
movement through tabletting machinery
suspending/dispersing agents - ANSWER>>>maintain consistent concentration of the active ingredients
throughout the drug product
disintegrants - ANSWER>>>help break up the tablets int the GI tract
Lubricants - ANSWER>>>ease the release of the tablets from the dies that stamp them during the
manufacturing process
AUC - ANSWER>>>represents the extent of the drug absorption or the quantity of the drug that appears
in the bloodstream following oral administration
Cmax - ANSWER>>>peak plasma concentration on a measuring curve
First pass effect - ANSWER>>>metabolizing process in the liver that suppresses the amount of drug that
eventually reaches the systemic circulation and the site of action