N115 Final Complete Study Questions And Answers
Rescue bronchodilators target what receptor? ANS beta 2
Effective treatment options for peptic ulcers include? ANS H2 blockers, proton pump inhibitors, sucralfate (restore protective lining)
How do H2 antagonists work against ulcers? ANS Th...
N115 Final Complete Study Questions And Answers
Rescue bronchodilators target what receptor? ANS beta 2
Effective treatment options for peptic ulcers include? ANS H2 blockers, proton pump inhibitors,
sucralfate (restore protective lining)
How do H2 antagonists work against ulcers? ANS They block acid secretion triggered by
histamine; block histamine receptor sites
Mechanism of action for metformin? ANS increases muscle and adipose tissue sensitivity to
insulin; prevents type II DM
What is a first trimester hormone taken that reduces fetuses' IQ? ANS Thyroxine (indigenous
thyroid hormone)
What hormones does levothyroxine contain? ANS T4
Long term steroids. Why do these patients respond negatively to surgery or traumas? ANS
Body's stress response is suppressed by the steroids
How would you give Ventolin(albuterol)? ANS by inhalation
Before administering tramadol go over what adverse effects? ANS Sedation, seizure, dry mouth,
NOT Diarrhea
You have a diabetes pt in med surg with hypoglycemia. Pt is unconscious. What would you do for
them? ANS Give them dextrose D50 IV
Propranolol is a beta blocker. What disease process is contraindicated to give this? ANS Asthma
and COPD
, What would be an adverse effect of digoxin? ANS Nausea and anorexia
Client has a fib and is getting digoxin. What would you do prior to administering the dose? ANS
Take apical pulse for 1 min
Atenolol, beta blocker, what would prompt you to withhold this medication? ANS Low heart rate
Client was put on heparin and asked you how long it will take to dissolve the clot? ANS It
doesn't dissolve the clot just helps prevent more clots from forming
You have a client taking over the counter calcium carbonate antacids. What would you recommend
for them? ANS Balance nutritional intake by limiting fiber, decreasing bulk to counter
constipation and increase bulk to counter diarrhea adverse effects
Patient on heparin is starting to transition to warfarin? Doctor failed to discontinue heparin after
initially ordering warfarin. Why? ANS Warfarin takes a few days to take effect so need it to start
working for the pt/reach steady state before discontinuing heparin.
Giving a class on antihyperglycemic agents (insulins) and going over the different forms. What ways
do the insulins differ? ANS Duration and onsets
Capezol. Why would you give it? ANS Hyperthyroidism
Glucotrol. What would be an adverse effect? ANS Nausea, vomiting, hypoglycemia
Insulin lispro when would the morning dose be given? ANS 15-30 minutes before breakfast
Theophylline. What adverse effect could you get? ANS Restlessness
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