Published by Sean on 02 May 2008 at 01:25 am
Triple Alarm
All ICU nurses are aware of the dreaded “triple alarm.” At least I’m under the impression that this is something common to all ICUs.
The triple alarm is part of the cardiac monitor and is just one of many noises, beeps, and cries that it produces. It is three loud high pitched beeps in a row, and it repeats itself over and over.
Beep beep beep
Beep beep beep
Beep beep beep
And on and on….
The triple alarm signals to everyone within what seems like a three kilometer radius that it has detected either V.Fib, V.Tach, or Asystole. In other words, the cardiac monitor is shouting, “OH MY GOD, OH MY GOD OH MY GOD!!!!!!”
So is the nurse, most likely!
However, the overwhelming majority of the times this alarms sounds, it is a false alarm. Moments after you hear it, you generally hear a nurse yelling, “I’m OK.” The general rule is that failing to shout, “I’m OK” is a signal to everyone around that you are, in fact, not OK.
So, it was 05:00 in the morning. We were all hanging out, enjoying a lull. It was that dreaded time of the morning in which your body completely rejects wakefulness, and every moment is spent struggling to keep your eyes open.
Then I heard it from another patients room.
Beep Beep Beep
Beep beep beep
Beep beep beep
I waited for the word that everything was OK
Beep beep beep
Beep beep beep
Beep beep beep
One nurse casually says, “Are you OK?”
“Uhmmmmm” Was the definitely unsure response. I could visualize the RN checking for a pulse and checking the Art line portion of the screen for a blood pressure.
“Do you need a cart?” Still casual.
“YES!”
A flurry of activity began. I waited a few seconds, probably about fifteen. I wanted to let everyone jump in before I went to watch.
As I went around the corner someone yelled, “Starting CPR!” And then the scene appeared before me. Several nurses and the junior resident were working on the patient. Where did the resident magically appear from at 5am?
The resident took charge quickly, calmly, and with purpose. “It looks like V.Fib. Everyone agree? I want 200j biphasic”
“Charging!” The cart nurse yelled**
Seriously? They already had the pads on? And hey look! that RN is doing GREAT CPR! My mind is racing, my eyes are wide.
“Everyone clear?”
Ka Chunk! The neat-o sound of the defibrillator.
“He’s moving!”
“We have a blood pressure”
The charting nurse and the cart nurse seemed bored–they were talking about something else. I know them though; they’ve done this a billion times.
“CBC, electrolytes, chest x-ray….” the resident is still making orders while everyone wanders back to their patients. Crisis averted.
No exaggeration here: I’m almost positive that the time from the triple alarm to CPR was less than fifteen seconds, and to defibrillation was about thirty seconds.
Exciting stuff!
**When a code is called at our hospital, whether it is in the ICU or on the floors, it involves three RNs from the ICU: One RN is the medication nurse who is in charge of getting IV access and pushing meds. The second RN is the cart nurse who prepares meds and passes off supplies. The third RN is there to chart everything going on. The floor nurses (or other nurses if the code happens in the ICU) are there to get supplies, prime IVs, etc.
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Wanderer on 02 May 2008 at 5:33 pm #
I sometimes hear that alarm in my sleep…’cept I call it the “Oh Shit!” alarm. And usually it is nothing, but sometimes it is. You’re right though, it’s freaky how many people just materialize when a Code is called, as if out of nowhere.
Max on 05 May 2008 at 12:20 am #
Just curious. I work as RN in a Danish Neuro ICU. How do the nurses share the different roles between them? Do the know who’s in charge of CPR beforehand or do they just ‘fill in’ as the situation arises? Here we begin treatment incl. CPR ourselves and phone the resuscitation team and they take over when they arrive (which they claim is within two minutes). Never made use of their service yet as we don’t see many cardiac situations. When our patients have more than one organ involved it’s usually because of trauma.
I just found your blog. Very interesting reading as I am quite new to the ICU environment myself with little less than a year in my bag as a nurse.
Thanks for very interesting reading!
Kind regards,
Max
Caroline on 06 May 2008 at 11:43 am #
Loved reading this post…really interesting stuff.