What the heck is the P/F Ratio: Episode 33

PF ratio

In this podcast we talk about one of the MOST useful and EASIEST, QUICKEST calculations you can do to determine just how sick your respiratory-compromised patient is…the PF ratio! Check out some of the amazing things you’ll learn:

  • What the P and F stand for; what is PaO2 and what is FiO2?
  • Difference between PaO2 and SaO2
  • Optimal PaO2 ranges and levels of hypoxemia
  • How to calculate the PF ratio and what the heck it means
  • What the numbers tell us and how it applies to the overall clinical picture

For more information on ARDS, check out this post, this awesome podcast episode or this SUPER awesome reference sheet. (if your podcast platform does not support links, please visit the website for total linkage at www.straightanursingstudent.com)

read more

Focus on Pharm: Haloperidol (Haldol)

haldol

The last time I gave Haldol I was in a room with five other nurses trying to get an extremely agitated patient to calm down before he became a serious danger to himself and my colleagues. This particular patient had come up from the emergency room in full drug-induced psychosis related to methamphetamine use. He was in four-point restraints and STILL required an entire gaggle of RNs to keep him (and ourselves) safe.

read more

Ventilator weaning starts at intubation: Episode 32

ventilator weaning

In this episode of the Straight A Nursing podcast, we talk about ventilator weaning, which is actually a process that starts the moment the patient is intubated. If you are entering your advanced Med/Surg clinical rotation or are new to the ICU, this podcast will provide you with the basic knowledge you need to advocate for your patient and help guide them toward extubation.

read more

Trauma case study: Episode 31

trauma case study

As I’ve said many times before, nursing is all about solving problems. You SEE something, you DO something…it’s so simple. But, at the same time, putting it into practice can be quite complex. The patient problems you start out with at the beginning of your shift, are not always going to be the same problems you’re dealing with a few hours in. As a nurse, your ability to adapt, reprioritize and reevaluate is the MOST ESSENTIAL thing you can do.

read more

How to perform an awesome head-to-toe assessment: Episode 30

Nursing is all about SEEING something and then DOING something. We see problems, we fix ’em. We see potential problems and we try like heck to avoid ’em. That’s it.

Sounds so simple right?

And it all starts right here. With the head-to-toe assessment. It’s your first Big Mega Skill to learn in first semester and is THE MOST IMPORTANT thing you will ever ever learn. Ever.

read more

Sodium and Phosphorus: Podcast Episode 29

Electrolytes nursing school

When it comes to learning electrolytes in nursing school, sodium is one you’ll probably talk about a lot and phosphorus is one you might not talk about much at all. But once you start working, especially if you’re in critical care, you’ll be talking sodium AND phos all the live-long day. Well maybe not ALL day, but probably MOST days 🙂

read more

Dialysis nursing basics you need to know

dialysis nursing

When you think of dialysis, you probably think of patients who have chronic renal failure who go to the dialysis center three days a week, sit there for a few hours, then go home. But wait…there’s more! In this post we’ll cover the main types of dialysis, indications for urgent dialysis and the nursing care of these often-complex patients.

read more