Pharma Flashcards
Boosting the effect of one drug over the other named as
a) Addiction
b) Synergism
c) Antagonism
d) Potentiation
e) Addition
d) Potentiation
Sudden withdrawal of long term therapy with b-blockers is considered as
a) Type D-ADR
b) Type A-ADR
c) Type C-ADR
d) Type E-ADR
e) Type B-ADR
d) Type E-ADR
Powders for external use are considered as
a) Semi-solid dosage form
b) Liquid dosage form
c) Shaped solid dosage form
d) Unshaped solid dosage form
e) Gaseous dosage form
d) Unshaped solid dosage form
Dosage forms are altered in older adults because of
a) Obesity
b) Dysphagia
c) All except obesity
d) Age-related pathological changes
e) Polypharmacy
c) All except obesity
Gastric hypersecretion is attributed to the release of
a) Serotonin
b) Small Proteins
c) Histamine
d) Kinins
e) Angiotensin
c) Histamine
In vitro drug interaction is classified as a type of
a) Pk-PD interactions
b) Pharmacodynamic interactions
c) Pharmacokinetic interactions
d) None of the above
e) Pharmaceutical interactions
e) Pharmaceutical interactions
Which of the following drug can be obtained from animal sources?
a) Penicillins
b) Lithium
c) Insulin
d) Morphine
e) Atropine
c) Insulin
Partial agonists have
a) Intrinsic activities = 1.0
b) Intrinsic activities = 0.0
c) Intrinsic activities = 1.5
d) No intrinsic activities
e) Intrinsic activities between 0.0 and 1.0
e) Intrinsic activities between 0.0 and 1.0
An example of a powerful antiemetic that can be used in cancer patients is
a) 5-HT2 antagonist
b) H1 blockers
c) 5-HT4 agonist
d) 5-HT3 antagonist
e) H2 blockers
d) 5-HT3 antagonist
A large volume of drugs can be administered through
a) sc
b) IV route
c) Rectal route
d) IM
e) Oral route
b) IV route
Which of the following drug can be obtained from microorganisms? A]Atropine B]Morphine C]Lithium D]Penicillins E]Vitamins
D]Penicillins
Ion trapping depend upon A]pKa B]Water solubility C]Ph D]a+c E]Blood supply
D]a+c
Drugs that are rapidly degraded by gastric acidity are given as
A]Slow-release tablets B]Scored tablets C]Enteric coated tablets D]Caplets E]Capsules
C]Enteric coated tablets
Emergency route for unconscious patients is A]Oral B]IV C]Inhalation D]Sublingual E]Topical
B]IV
Drug Interactions prior administration named as A]Pharmacokinetic interactions B]Pharmacodynamic interactions C]Pk-Pd interactions D]Pharmaceutical interactions E] None of the above
D]Pharmaceutical interactions
The magnitude of the response is proportional to
A]The concentration of a drug B]The availibility of a receptor C]The number of drug-receptor complexes D]G proteins E]The intrinsic activity
C]The number of drug-receptor complexes
Cumulative-long term exposure to NSAIDs is considered as A]Type A-ADR B]Type D-ADR C]Type B-ADR D]Type E-ADR E]Type C-ADR
E]Type C-ADR
drug bound to a receptor and producing a maximal biologic rsponse is called
A]Competitive antagonist B]Partial agonist C]Full agonist D]Allosteric antagonist E]Irreversible antagonist
C]Full agonist
The TRİPLE RESPONCE OF LEWIS is due to the release of A]Serotonin B]Angiotensin C]Kinins D]Histamine E]Small proteins
D]Histamine
Prostanoids include
A]Prostaglandins B]Thromboxanes C]Prostacyclins D]A+B+C E] None of them
D]A+B+C
With which way penicillin is produced?
Natural
Which one is the most common side effect form?
Augment
Augment
What does ion trapping depend on?
pKa,ph
What does pharmacovigillance do?
Monitoring medical device and drug safety
Monitoring medical device and drug safety
