Question 1

Your post-op cardiac surgery patient's chest tube output suddenly jumps and their pressure is drifting down. What are you thinking?

Accepted Answer

Bleeding and cardiac tamponade are the fears in a heart unit, and they want to know you'd recognize both fast. Check the chest tube for patency and look at the character of the drainage Watch for tamponade signs: falling output from the tube, rising filling pressures, narrowing pulse pressure Pull labs per protocol, including coagulation studies, and have blood products ready Call the surgical team early with a clear SBAR, and know your unit's reopening protocol

Question 2

During a neuro check, your patient's pupil is newly sluggish and they're harder to wake. Walk us through it.

Accepted Answer

Neuro and trauma units need nurses who treat a small neuro change as an emergency. Recheck quickly and compare to the last documented exam, including GCS Look at vital signs for changes that point toward rising intracranial pressure Raise the head of the bed per protocol, check the EVD if there is one Notify the provider immediately and anticipate imaging or osmotic therapy

Question 3

You're on the rapid response team and get called to a floor patient who's confused and breathing fast. What do you do when you walk in?

Accepted Answer

Many critical care nurses cover rapid responses, and the job there is fast assessment plus steady leadership in someone else's unit. Get a quick story from the floor nurse while you assess airway, breathing and circulation Grab a set of vitals, oxygen saturation and a glucose Think through sepsis, respiratory failure and medication causes Decide with the provider whether the patient needs an ICU bed, and support the floor nurse without taking over their whole shift

Question 4

You get floated to an ICU that isn't your specialty. How do you keep your patients safe?

Accepted Answer

Critical care nurses float between units often, and the panel wants to know you'll ask for help instead of bluffing. Tell the charge nurse right away what you're comfortable with and what you're not Ask for an assignment that fits your skills, or a buddy for unfamiliar devices Look up unit-specific protocols before you touch anything new Give an example of a time you did this

Question 5

Tell me about a time you had to move a patient from step-down to the ICU. What made you push for it?

Accepted Answer

It shows whether you recognize trends early and advocate for a higher level of care. Describe the trend you noticed, not just a single number Explain who you called and what you said Share how you handled any pushback Close with the outcome and what you'd repeat

Question 6

The team decides to prone a patient with severe ARDS. What's your role?

Accepted Answer

Proning is a team skill with real risks, and it's common in medical ICUs. Secure the airway, lines and tubes before the turn Assign clear roles with one person, often respiratory therapy, managing the head and tube Protect pressure points, eyes and the face Reassess the patient's oxygenation and hemodynamics right after the turn

Question 7

Your patient needs a massive transfusion. How do you keep up?

Accepted Answer

Trauma and surgical ICUs need nurses who can run blood fast and safely. Activate the massive transfusion protocol and call for extra hands Use a rapid infuser and warmer per unit policy Keep up the two-person blood checks even in the rush Watch calcium, temperature and coagulation labs, and keep a running tally

Question 8

How do you screen for and manage ICU delirium?

Accepted Answer

Delirium is easy to miss, and good units treat it as a nursing priority. Use a screening tool like the CAM-ICU on a regular schedule Keep sedation as light as the plan allows and push for early mobility Protect sleep and orientation with lights, glasses, hearing aids and family Flag medications that can cause delirium to the team

Question 9

A family is struggling with a decision to withdraw life support. How do you help them?

Accepted Answer

End-of-life care is a big part of critical care, and families remember the nurse. Make sure a family meeting with the team happens, and be in the room Explain what they'll see in plain words Bring in chaplaincy, palliative care or social work Focus on comfort and dignity for the patient

Question 10

Tell me about a time you disagreed with a provider about a patient's care.

Accepted Answer

They want to see safe advocacy without drama. Describe the concern with specifics Explain how you raised it and why Mention using the chain of command if needed End with the result and the working relationship after

Question 11

How do you keep up with changes in practice?

Accepted Answer

Critical care changes as protocols update, and they want nurses who learn on their own. Mention AACN resources, unit education days or journal clubs Talk about CCRN study if you're working toward it Give a specific change you learned about and applied

Question 12

Why do you want critical care, and why this unit?

Accepted Answer

Retention matters, and they want to know you've thought about the specialty. Name what draws you to this patient population, such as cardiac surgery or neuro Show you know the unit's specialty and patient mix Connect it to where you want to grow

Critical care nurse interview questions, and how to answer them

Part 1

1.Your post-op cardiac surgery patient's chest tube output suddenly jumps and their pressure is drifting down. What are you thinking?

Why they ask

How to answer

2.During a neuro check, your patient's pupil is newly sluggish and they're harder to wake. Walk us through it.

Why they ask

How to answer

3.You're on the rapid response team and get called to a floor patient who's confused and breathing fast. What do you do when you walk in?

Why they ask

How to answer

Why they ask

How to answer

Why they ask

How to answer

Part 2

Why they ask

How to answer

Why they ask

How to answer

Why they ask

How to answer

Why they ask

How to answer

Why they ask

How to answer

Part 3

Why they ask

How to answer

Why they ask

How to answer

Questions to ask them