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3P QB questions: pharmacology: eye, ear, nose and throat Questions With Complete Solutions
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3P QB questions: pharmacology: eye, ear, nose and throat Questions With Complete Solutions
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3P QB questions: pharmacology: eye, ear, nose and throatQuestions With Complete Solutions
A benefit of prescribing an ophthalmic antihistamine with a
mast cell stabilizer property would be the mast cell stabilizer
provides:
-prevention of allergen penetration
-an extended duration of action
-inflammation reduction
-relief from rhinorrhea Correct Answer -an extended duration
of action
a common side effect of oral phenyephrine (Sudafed) a
decongestant is:
-anxiety
-blurred vision
-hypotension
-peripheral vasoconstriction Correct Answer -anxiety
a common side effect related to the administration of cetrizine
(Zyrtec)is :
-drowsiness
-conjunctivitis
-constipation
-dysuria Correct Answer -drowsiness
A serious adverse reaction to clindamycin (cleocin) is:
-esophageal ulcerations
-nephrotoxicity
-clostridium difficile-related colitis
, -photosensitivity Correct Answer -clostridium difficile-related
colitis
After the administration of olopatadine (Pataday) ophthalmic for
allegic conjunctivitis, contact lenese should not be inserted for at
least Correct Answer 10 minutes
Azelastine (astelin), for treatment of allergic rhinitis, is
classified as a nasal
-antihistamine
-decongestant
-glucocorticoid
-antihistamine/glucorticoid combo Correct Answer -
antihistamine
Bacitracin (Ocu-tracin) ophthalmic ointment inhibits bacterial
cell wall synthesis by:
-inhibiting RNA-depedent protein synthesis at the chain
elongation step
-binding to 30s ribosomal subunit
-preventing the transfer of mucopeptides into the growing cell
wall
-inhbiting dna-gyrase in susceptible organism Correct Answer
preventing the transfer of mucopeptides into the growing cell
wall
Brand names of sulfamethoxazole/trimethoprim do NOT
include:
-azulfidine
-bactrim DS
-smx-tmp ds
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