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MCQs
6530 questions found
A.
Apply a warm compress to the site
✓
B.
Suspect central line-associated bloodstream infection (CLABSI), obtain blood cultures, and notify the physician
✓
C.
Administer a diuretic
✓
D.
Remove the CVC without orders
✓
B.
Vasopressor-induced peripheral vasoconstriction and ischemia
✓
A.
Administer sodium bicarbonate
✓
B.
Administer IV calcium gluconate/chloride as ordered (to stabilize myocardium), insulin/dextrose, or furosemide
✓
C.
Administer potassium chloride
✓
D.
Administer a potassium-sparing diuretic
✓
A.
Elevate the head of the bed to 10 degrees
✓
B.
Notify the physician immediately and prepare for interventions to lower ICP (e.g., hyperventilation, mannitol)
✓
C.
Administer a sedative
✓
D.
Increase fluid intake
✓
A.
Administer amiodarone IV
✓
B.
Synchronized cardioversion
✓
D.
Administer adenosine IV
✓
A.
It causes hyperglycemia
✓
B.
It can cause significant hypotension and respiratory depression, requiring continuous hemodynamic monitoring and airway support
✓
D.
It is an anticoagulant
✓
B.
Peritonitis or abscess formation
✓
C.
Pulmonary hypertension
✓
D.
Urinary tract infection
✓
A.
Increase the sedation
✓
B.
Assess for and clear airway obstruction (e.g., suction, reposition ETT, provide sedation if indicated)
✓
C.
Decrease the tidal volume
✓
D.
Disconnect the patient from the ventilator
✓
A.
Administer scheduled oral anti-epileptic medication
✓
B.
Protect the patient's airway, administer benzodiazepine (e.g., lorazepam) IV as ordered, and ensure safety
✓
C.
Apply restraints immediately
✓
D.
Document the seizure characteristics
✓
A.
Decrease myocardial contractility
✓
B.
Increase myocardial contractility and cardiac output
✓
C.
Increase systemic vascular resistance
✓
A.
Administer a vasodilator
✓
B.
Check for kinks in the tubing, air bubbles, or disconnection, and flush the line
✓
D.
Calibrate the monitor
✓
A.
Aspiration pneumonia
✓
B.
Tension pneumothorax
✓
C.
Acute respiratory distress syndrome (ARDS)
✓
A.
Administer a diuretic
✓
B.
Administer IV fluid bolus rapidly as ordered
✓
C.
Start broad-spectrum antibiotics immediately
✓
D.
Prepare for central line insertion
✓
A.
Using the thumb to palpate the pulse
✓
B.
Using the pads of the index and middle fingers, applying gentle pressure, and counting for 30 or 60 seconds
✓
C.
Pressing firmly with the whole hand
✓
D.
Not counting the pulse at all
✓
A.
Advise against eating cooked food
✓
B.
Educate on strict hand hygiene (especially after vomiting/diarrhea), proper cleaning/disinfection of contaminated surfaces, and isolation of sick individuals
✓
C.
Tell people to eat only raw food
✓
D.
Only focus on providing anti-diarrheals
✓
A.
Advise individuals to join gyms
✓
B.
Advocate for creation of safe walking paths, community exercise programs, and policies that promote physical activity in schools and workplaces
✓
C.
Blame individuals for inactivity
✓
D.
Only focus on nutrition education
✓
A.
Stop taking the diuretic
✓
B.
Advise to rise slowly from sitting/lying position, ensure adequate hydration, and contact healthcare provider, as this can indicate orthostatic hypotension
✓
D.
Ignore the dizziness
✓
A.
Force them into treatment
✓
B.
Use motivational interviewing techniques to explore readiness for change, identify barriers, and provide resources without judgment
✓
C.
Tell them to figure it out alone
✓
D.
Only provide legal advice
✓
A.
Performing abdominal thrusts very gently
✓
B.
Performing rapid, upward abdominal thrusts above the navel, or chest thrusts for pregnant/obese individuals, until obstruction is relieved
✓
C.
Giving back blows only
✓
D.
Performing chest compressions only
✓
