A mechanically ventilated patient is stable and receiving enteral feeding. Which intervention helps reduce the risk of ventilator-associated pneumonia?
Correct answer: A. Keep the head of the bed elevated thirty to forty-five degrees
- A. Keep the head of the bed elevated thirty to forty-five degrees
- B. Keep the patient completely flat during feeding
- C. Disconnect the ventilator briefly every hour
- D. Give routine antibiotics to prevent all respiratory infections
Explanation
Head elevation reduces aspiration of gastric contents and is a key preventive measure for ventilator-associated pneumonia. Keeping the patient flat increases aspiration risk, while routine preventive antibiotics are not appropriate.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Critical Care and Emergency Nursing
Covers rapid assessment and stabilisation of patients with airway obstruction, respiratory failure, shock, cardiac arrest, sepsis, poisoning and major electrolyte disturbances. It includes triage, the ABCDE approach, cardiopulmonary resuscitation, ventilator and monitor care, emergency medicines and distinguishing life-threatening deterioration from stable illness.
Practise Critical Care and Emergency Nursing
50 free Critical Care and Emergency Nursing MCQs from Medical Surgical Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Medical Surgical Nursing questions like this
Medical Surgical Nursing is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Critical Care and Emergency Nursing questions
A patient has regained a pulse after successful resuscitation and is breathing spontaneously. Which nursing action is most appropriate during immediate post-arrest care?
A patient with diabetes is sweaty, trembling and confused. The bedside blood glucose is 2.4 mmol/L, and the patient is awake and able to swallow safely. What should the nurse do first?
A patient with chest trauma suddenly becomes severely breathless, hypotensive and restless. Breath sounds are absent on the right side, and the trachea appears displaced to the left. Which action is the priority?
A farm worker arrives with salivation, lacrimation, vomiting, diarrhoea, wheezing and pinpoint pupils after pesticide exposure. Which medicine should the nurse expect to prepare?
A patient with severe hyponatraemia begins to have a generalised seizure. Which nursing action has the highest priority?
A patient with crushing chest pain is pale, hypotensive and has a regular wide-complex tachycardia at 190 beats per minute. The patient is still conscious and has a palpable pulse. Which treatment should the nurse prepare for urgently?