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NCSBN NCLEX RN (2022/2023) 100%
Solved
Tetracycline ✔✔Taken on empty stomach, not given to children < 8yo bcoz it can stain teeth, not known to cause hearing loss
Propranolol ✔✔Can help control essential tremors
Potassium iodide ✔✔Used preoperatively to reduce size & vascularity of thyroid gland
Clozapine (Clozaril) ✔✔Common s/e is extreme salivation (sialorrhea), may increase risk of hyperglycemia
Serum albumin ✔✔Most sensitive measure of nutritional status
Normal: 3.4-5.4 g/dl
Normal BUN ✔✔7-20 mg/dl
High risk for CT scan with contrast reaction ✔✔- (+) pregnancy test 1 / 2
- hx of asthma
- past rxns to contrast
- hx of ❤️, kidney & thyroid dse.
- taking beta blockers & metformin
- poor renal fxn
Earliest s/s of poor oxygenation ✔✔Increased pulse
Late signs of poor oxygenation ✔✔Abnormal breath sounds & cyanosis
Pulsus paradoxus ✔✔Fall in systolic BP with inspiration > 10mmHg
Dressler's syndrome ✔✔Also called post MI syndrome
Digoxin ✔✔Take pulse for 1 full minute, withhold if < 60
Has had valve surgery? ✔✔Monitor for arrhythmias & hypotension, long term anticoagulation therapy
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