Cmsrn Exam Questions And Answers
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when does alcohol withdrawal occur - ANSWER✔✔12-48h after last drink.
symptoms can begin after 4h, peak at 24-48h, last up to two weeks
sundowner syndrome - ANSWER✔✔symptoms at night, common in dementia but
can occur without dementia, may be due to sensory overload
tort - ANSWER✔✔an action that wrongly causes harm to someone but is not a
crime, and is dealt with in civil court. can be intentional (assault and battery) or
unintentional (negligence). tort = wrongful act
hydroxurea - ANSWER✔✔has anti-sickle properties
what is a big risk factor for sudden cardiac death/dysrhythmias - ANSWER✔✔left
ventricular dysfunction
which compensatory mechanism in heart failure leads to inappropriate fluid
retention - ANSWER✔✔neurohormonal response: increases fluid retention (via
aldosterone) and increases workload of heart by increasing peripheral vascular
resistance
what to monitor if patient has thyroidectomy - ANSWER✔✔hypocalcemia-look at
back of neck for signs of bleeding
myxedema coma - ANSWER✔✔untreated hypothyroid;
sluggish/drowsy/lethargy/altered LOC, hypotension, bradypnea
can be casused by infection, trauma, drugs, exposure to extreme cold
what increases the chance of ventricular arrhythmia - ANSWER✔✔systolic heart
failure
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