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GCU pharmacology 635 2nd set final Questions And Answers $12.49   Add to cart

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GCU pharmacology 635 2nd set final Questions And Answers

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artificial tears (lubricants) are OTC products used for treating dry eyes and are available in 3 forms and can be used how often? ~ liquid drops gels ointments can be used several times per day T/F use contact lens solution in the eye to clean the lens ~ false what solutions are used for r...

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  • August 8, 2024
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GCU pharmacology 635 2nd
set final Questions And
Answers

What class of antibiotics is reserved for community acquired pneumonias (CAP)

in patients with comorbidities or exacerbations of chronic bronchitis to

decrease the potential for development of further resistance?


✓✓✓✓~ fluoroquinolones




T/F fluoroquinolones are not active against MRSA


✓✓✓✓~ true




what metals do fluoroquinolones interact with in foods and vitamins?


✓✓✓✓~ iron, calcium, magnesium




T/F fluoroquinolones interact with dairy product and other calcium products


✓✓✓✓~ true

,what antibiotic class may increase warfarin's anticoagulant effect and decrease

caffeine clearance causing nervousness


✓✓✓✓~ fluoroquinolones




What class of antibiotics needs to be monitored for joint pain and tendon

rupture


✓✓✓✓~ fluoroquinolones




What three classes of antibiotics cause phototoxicity


✓✓✓✓~ tetracyclines, fluoroquinolones, sulfonamides




What antibiotic is bactericidal, active against most anaerobic cocci and both

gram-negative bacilli and gram-positive spore-forming bacilli


✓✓✓✓~ metronidazole




What antibiotic causes a disulfiram like reaction if alcohol is consumed?


✓✓✓✓~ metronidazole




Best way to reduce antimicrobial resistance (2)

, ✓✓✓✓~ use antibiotic agents only when necessary

continue treatment for the appropriate period of time




what is the drug of choice to treat all forms of syphilils?


✓✓✓✓~ penicillin




chlamydia treatment


✓✓✓✓~ 1gm azithromycin single dose or doxycycline 100mg BID for 7 days, if pregnant 1

gm azithromycin single dose or amoxicillin 500mg TID for 7 days




what is useful in UTI including prostatitis


✓✓✓✓~ Fosfomycin




name antimicrobial drugs with good MRSA activity


✓✓✓✓~ cotrimoxazole (sulfamethozazole/trimethoprim, bactrim/septra)

doxycycline


vancomycin




T/F anaerobic bacteria respond to penicillin, clinda mycin, metronidazole

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