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WorksheetsPharmacology
Total questions: 65
Worksheet time: 49mins
What are the factors which influence drug distribution? (Click all that apply)
BLOOD FLOW
PROTEIN-BINDING EFFECT
BIOTRANSFORMATION
ENTERO-HEPATIC RECYCLING
What is the organ involved for biotransformation?
(a)
It is the study of the biochemical and physiological effects of drugs; drug’s mechanism of action.
PHARMACODYNAMICS
PHARMACOLOGY
PHARMATHERAPEUTIC
PHARMACOKINETICS
Receptors are protein structures found on the cell membrane.
TRUE
FALSE
A drug that is a remedy to a health problem.
(a)
It is the ability of the drug to induce living cells to mutate and become cancerous.
(a)
A secondary, typically tolerable effect of a drug. Resulting from the pharmacological action.
(a)
Identify what phase in drug's clinical trials: Prescribers are informed of all the known reactions & precautions required for it’s safe use.
phase 1
phase 2
phase 3
phase 4
The following drugs are derived from plants, except:
chemo drug
insulin
morphine
digitalis
Given name before drug becomes official and it is simpler than chemical name.
generic name
brand name
scientific name
Drugs which are distributed illegally & are used for non- medical purposes, generally to alter mood or feeling.
(a)
The agency which is responsible for protecting the public health by ensuring the safety, efficacy, and security of human and veterinary drugs.
(a)
Also known as over the counter drugs.
(a)
The portion of the drug that is unbound to protein is called free drug which is an inactive drug
TRUE
FALSE
It is the study of drugs derived from herbal and other natural sources
(a)
Specific location where the drug attaches itself.
(a)
It is composed of capillaries with tight walls thus limiting movement of drug molecules into the brain tissue.
(a)
use of human volunteers to test the drug
phase 1
phase 2
phase 3
phase 4
What is being used in drug preparation to allow the drug to take a particular shape and size?
Biotechnology
naloxenes
excipients
CATION
negative actions resulting from the pharmacological action of a drug, among other factors.
(a)
is characterized by goal setting or expected outcomes which represent patients goals and state of desired patient behaviors of responses that should result from the nursing care.
evaluation
planning
intervention
assessing
chemicals that are produced by 1 kind of microorganism that inhibits the growth of or kills another.
(a)
Half life [t 1/2] is the time it takes for 1/2 of the drug concentration to be (a) .
Drugs should be in a solution so that it can be absorbed.
true
false
secondary infection due to disturbed normal flora; occur with use of broad spectrum antibiotics
HYPERSENSITIVITY
SUPERINFECTION
ORGAN TOXICITY
labeled as miracle drug during world war 2 as it used to treat wound and respiratory infections among soldiers
(a)
is used as biological weapon of bioterrorism during war in 1940s
(a)
The physician prescribes 100 mg of a medication. The medication is available in 50 mg tablets.
(a)
Breakdown of a tablet into smaller particle
(a)
Time it takes for the drug to disintegrate, dissolve, and be available for the body to absorb
(a)
Factors affecting absorption
Blood Flow
Exercise
Age
Gender
pH
Process by which cells carry the drug across the membranes through engulfing the drug particles
(a)
- Dissolving process of the smaller particles in the GIT fluid prior to absorption
(a)
Absorption: single layer cell-fast absorption, multi-layered- slow absorption
False
True
percentage of administered drug dose that reaches systemic circulation.
(a)
Absorption of drug from bile into small bowel and then into circulating system
Cell drinking
Bioavailability
Pinocytosis
Enterohepatic recycling
IM/IV – High rate of absorption than P.O
True
False
- Drugs that bind with specific protein components
(a)
It is the least amount of drug plasma concentration in order to start exerting a pharmacologic effect.
(a)
Those oral drugs with hepatic first pass has 50% bioavailabity so oral dose can be 3-4 times larger than the IV dose to obtain drug effect.
T
F
Enteric coated tablets resist the gastric acid of the stomach.
T
F
The portion of the drug that is unbound to protein is called free drug which is an inactive drug.
T
F
Identify Pregnancy Category: Potential benefit of the the drug justifies the potential risk.
A
B
X
C
Time it takes for ½ of the drug concentration to be eliminated
(a)
Condition that occurs when the drug reaches its highest blood or plasma concentration
Onset of action
Peak of action
Duration of action
Time it takes to reach the minimum effective concentration (MEC) after a drug is administered
Duration of Action
Peak of Action
Onset of Action
Drugs that block a response
antagonists
agonists
group of antibiotics chemically and pharmacologically related to the penicillin
(a)
rules and regulations to implement prescribing Requirements under the Generics Act of 1088
(a)
What is an example of an antagonistic drug?
buprenorphine
naloxene
naltrexone
dophamine
The narrow the therapeutic range the better
F
F
CEPHALOSPORINS: Introduced 1960; discovered 1948
T
F
ADME stands for
(a)
What is pharmacology?
Study of drugs
Study of plants
Study of living things
STAT
immediately
yesterday
tomorrow
BID
every day
twice a day
three times a day
four times a day
qd
every hour
every minute
every second
every day
PO
below the tongue
in the cheek
by mouth
5 ml =
1 teaspoon (tsp)
?
15 ml =
1 TBSP (Tablespoon
?
Which of the following is part of the five “rights” of medication?
Right Home Health Aide
Right Note
Right Report
Right Client
