NR 566 WEEK 3 NR 566 Chamberlain College Nursing Questions with complete solution

NR 566 WEEK 3 NR 566 Chamberlain College Nursing Questions with complete solution Pros and cons of beta blocker use in glaucoma - correct answer -pros: first line to lower IOP -cons: can be absorbed systemically and cause bradycardia, heart block, bronchospasm How do you treat glaucoma in someone with asthma or COPD - correct answer BETAXOLOL How do you treat of otitis media? - correct answer -pain medication -high dose amoxicillin -for low pcn allergy: cefuroxime, cefdinir, cefpodoxime -for high pcn allergy: azithromycin, clarithromycin, What is the most common pathogen in otitis media? - correct answer haemophilus influenzae How do you treat resistant otitis media? - correct answer -oral therapy with amoxicillin/clavulanate (augmentin) -s/e of clavulanate is diarrhea What are the most common pathogens in otitis externa? - correct answer pseudomonas aeruginosa and s. aureus How do you treat of otitis externa? - correct answer -pain relievers - topical acetic acid plus alcohol ear drops -ciprofloxacin ear drops -oral ciprofloxacin