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Eight Ways you can Ace your Patient Assessment – EMS

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The patient assessment is probably the most important skill every EMS person should master in order to be a truly exceptional EMT. No matter the call, no matter the patient, the EMS provider needs to be able to rapidly zero in on a complaint, make a working diagnosis, and provide adequate treatment for the patient’s condition. This skill is more important than any other simply because if you don’t know what is going on with the patient, you can’t know how to treat them.

Patient assessment has been taught many ways over the years by different versions of the EMT curriculum. I was taught that each patient gets three different types of assessment during the course of an encounter with EMS. These are: The Primary Assessment, the Secondary Assessment, and the Ongoing Assessment. Each of these three types of assessments is valuable to the EMT or Paramedic in determining what is really wrong with the patient. They’re designed to function in concert, each giving more information to the EMS provider that they can use in formulating an effective treatment plan. The more detailed they are, the better treatment decisions they allow and the better the patient’s overall progression through the healthcare system will be. Every patient should get all three of these assessments. EVERY PATIENT, EVERY CALL, EVERY TIME. Whether the call is a 911 emergency fall off of a cliff or a simple discharge back to a nursing home, every patient you come into contact with in your entire career should get your best assessment. It’s something you just can’t skip.

Take a look at the three general types of assessments:

  • The PRIMARY ASSESSMENT: The quickest assessment in the EMS toolkit, it is the first impression you make of your patient. It is intended to rapidly identify life-threatening conditions and facilitate immediate stabilizing treatment. In this assessment you should check for Airway Patency (openness), Breathing (Rate, quality, presence), and Circulation (Pulse, blood pressure, and Skin perfusion – Color, temperature, and moisture). You should also check for gross deformity, major trauma and/or blood loss, or anything else that may cause the patient to crash. If found, you should act immediately to provide stabilizing treatment. This is also where you should determine the chief complaint, the need for spinal immobilization, and form your general impression of the overall patient condition.

 

 

  • The Ongoing Assessment: The previous two assessments are useful in determining your patient’s baseline presentation and making your working field diagnosis. However, your assessment doesn’t stop there. The Ongoing Assessment is used to monitor changes in the patient’s condition and to get a trend of their progression, good or bad. You can measure the effectiveness of your treatments and see how their condition is progressing. This could be as simple as asking a patient “Do you feel any better or worse?” and rechecking their vital signs, or as in-depth as redoing your entire secondary assessment. Monitor every patient closely for changes. Recheck vitals every 5-10 minutes for compromised patients, and every 10-15 for stable ones.

Here are some tricks you can use to nail your assessment:

  1. Just Do It! – Remember, you can’t over-assess your patient. The more information you get the better. Every patient gets a full assessment, every time. Even if you can’t act on the information you gather, the information could prove invaluable to healthcare providers further down the road. They need good information on the acute phase of the patient’s illness. Remember, the EMT is “the eyes and ears of the physician in the field.” You’d never see a physician diagnose a patient without a thorough exam, don’t skip it either.

 

  1. Standardize! – Develop a standard assessment that covers at least all of the stuff I talked about above, and do it every time. Start at the head and work your way down. Think up a set of questions you want to know the answers to about your patient, and answer them every time. Not only will practicing the assessment get it down to a science, you’ll also get very quick at it. This also can help you with your narrative report writing. You can put the answers to all of your questions in your patient care report, and that’s a great way to write a narrative.

                                                    

  1. Start your assessment the second you arrive on scene – Start gathering information about the patient immediately. Note the ambient temperature. Note the condition of the patient’s living space and where you found them. If the patient is at home, look for adequate food and water. Check for disease vectors such as filth. You may want to ask the patient about their living conditions later, such as asking them if they’ve been sleeping upright in a chair when checking for CHF. Any information you gather is useful.

 

  1. Check THESE THREE THINGS when you first encounter the patient – Always introduce yourself to the patient using your name and while you’re doing this, feel their radial pulse with your fingers. This tells you three immediately important things that will drive the rest of your care: The status of their Airway, Breathing, and Circulation. You’ll feel the rate and quality of their pulse; feel their skin temperature, moisture, and condition; and be able to assess their work of breathing when they answer you back from your introduction. If any of these things are compromised… the patient is probably sick and in need of intervention.

 

  1. Try to determine the patient’s ultimate diagnosis – What, you’re scared of making a diagnosis because you’ve heard that medics don’t diagnose? That’s BS. We diagnose all the time, we just don’t make the final diagnosis. Call it a “Field Diagnosis” if you want, but I say you should try to piece together the symptoms your patient is having and try to diagnose the cause. If you don’t know the answer, fire up the Google and do some research. You’ll be surprised at what you can learn that way. Also, talk to the receiving physicians and nurses at the ER. You’ll learn a vast amount of information that will make you a better provider overall.

 

  1. Be as thorough as time will allow – Certainly, there are times where an EMT will be focused on immediately stabilizing treatment, such as airway management or hemorrhage control and won’t be able to hit all of the possible nooks and crannies of a patient assessment. However, most patients aren’t that severe and you’ll have time to gather all of the information you can. The more you assess the better information you can collect and pass on. Check for such things as: Pulsus paradoxus; a difference in blood pressure between the arms; the Babinski Sign; hidden trauma; Cushing’s Triad; and many other interesting things. You’ll learn a lot, and might just catch a few zebras.

 

  1. Don’t afraid to touch the patient – You’re a medical person. Medical people touch other people. Sometimes they see them naked. Sometimes it’s uncomfortable and sometimes you have to touch them in a way that wouldn’t otherwise be socially acceptable. Of course, don’t do anything wrong, illegal, or immoral… but when you’re checking for a broken leg you have to touch the leg. Actually Look at, Listen to, and Feel your patients. Be a professional.

 

  1. Know what “normal” is, and look for things that aren’t – Eventually, once you master the art of determining what a normal presentation is, the things that are abnormal will jump out at you. Once you’ve practiced and honed your assessment skills, you’ll be able to see any abnormalities with relative ease. It takes practice, but developing the skill is well worth the effort.

Employ these tricks and you’ll be well on your way to mastering the art of the assessment. Always learn and strive to improve your craft. Keep your eyes open and absorb new information. Pretty soon you’ll be amazing your colleagues with what you know and what you can tell them about your patients.

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Want more information on the patient assessment?

Read – Assessing Greatness: Catching the stuff you’re supposed to

Or – Ten (or so) Things You Should Try to do with Every Patient

Also, Check out TheEMTspot.com’s “Mastering the Head to Toe Assessment”

Posted by on June 13, 2011 • Filed under: Ambulance, Emergency Medical Services, EMS, EMS practice, EMS Topics, EMS training, paramedic education, Patient Assessment, patient care, Patient Management, Training & Development, training-fire-rescue-topics

Too Much Information For a Paramedic?

19 comments

 

This is a coordinated post by our friends Greg Friese and Steve Whitehead.

 - Greg’s post on this topic can be found at: http://www.everydayemstips.com/?p=3628

 - Steve’s post on this topic can be found at: http://theemtspot.com/2010/08/25/too-much-information/

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“They Don’t Know What They Don’t Know”

It’s an established fact that 60% of fatalities within confined spaces are would-be rescuers. They see someone down in a confined space, enter the space, and are overcome by the conditions that took down the initial victim. The process sometimes repeats itself, with multiple would-be rescuers entering the space and falling victim themselves. It’s tragic really, but the cold, hard fact is that these people are victims of their own ignorance. They don’t know what they don’t know. They don’t know that there is a fatal set of conditions within the space, and they don’t know that whatever it is that killed the first victim, or subsequent victims, will kill them as well. It’s a well documented phenomenon that plays on the compassion of the would-be rescuers and ends up getting them killed.

They simply don’t know what they don’t know.

Hey Guys?? Guys?

So when I was approached by our friend Greg Friese from www.EveryDayEMStips.com the other day regarding a comment he received on one of his training articles, I was interested in doing a co-post with him. He also has contacted our friend Steve Whitehead from www.TheEMTspot.com and together we’re tri-posting on this issue. Their links will follow below and are just great as always.

The comment that followed this online training article was written presumably by a paramedic. It was a critique of the article that simply stated “too much information for a paramedic”. I read that, and immediately thought of confined space incidents, where ignorance can get a person killed. Lots of situations fit that scenario and it’s not always the rescuers who get killed. EMS providers who “don’t know what they don’t know” can and do kill patients. More often, they don’t provide the best possible care.

There’s this thing that we have made it our business to know how to repair. It’s called the “Human Body” and if you’re reading this article, the chances are good that you possess one. The human body is VASTLY complex. It’s the most complex machine we humans know about and we are still learning about it to this day. There are some amazingly smart people out there who have dedicated their lives to studying these meat machines that our brains pilot around and they still haven’t figured everything out yet. We can help set it back on course to heal itself in a lot of cases but we can’t construct a new one. We don’t know about all the minutia, the microscopic works inside of it that make it do all of the amazing things that it does. The levels of systems within systems that function seamlessly within still other systems are numerous and fascinating. I learn something new about it all the time, and still there are people who know vast amounts more about the inner workings of it and about the huge number of things that can affect it’s operating effectiveness than I do. The human body is remarkably complex yet elegant and perfect in its design.

C'mon... Don't be a wuss.

And we who call ourselves “medical professionals” are well advised to study every possible aspect of it. Consider it your “life’s work”. If your job is to fix and support the end users of the human body, you darn well better know everything you can about it.

“But”, you say, “There are people out there who are supposed to know much more about the human body than we are. They’re called Physicians, and they get paid a whole lot more than we do. We’re just paramedics. (or EMTs).” And you’d be right for saying that, of course. Physicians have the ultimate responsibility for knowing the human body. It’s their life’s work as well. Their patients live and die based upon their knowledge, skills, and talents they have for examining the human body and being able to figure out what’s going on. Their whole practice is based upon their knowledge, skill, and talent. The more they know when they’re working there, the better provider they are.

It’s that simple, and it’s exactly the same for us EMS people. The more we know, the better we are. Nobody is better served by dumbing us down. Nothing is gained by denying yourself knowledge. Not a single patient is better served by you not knowing everything you can know about what is going wrong with them and it’s your duty to learn as much as you can about what you’re supposed to know about.

What is the line for how much paramedics “need to know?” Is everything that we need to know covered by our initial training course? Is that everything we need to get out there in the world and start slinging IVs and Meds all willy nilly?

I look at the paramedic license as a “learner’s permit”. It’s the baseline knowledge level needed to function at that level under supervision. It’s a jumping off point from which the provider should immerse themselves in knowledge. I can certainly say that I’ve learned volumes past my initial certification and that the “extra” knowledge has saved lives. Did you know that Fentanyl can cause chest muscle tetany when administered too rapidly? Or how about that lasix, when pushed too rapidly can cause hearing loss?  Do you know that ST depression in the high V leads can signify a posterior MI? What about differentiating an acetabulum fracture from a “pulled groin”? Can you reliably predict the patients whose blood pressure is going to crash after Nitroglycerine administration by reading a 12-lead EKG? What about the clinical presentation of a non-ST elevation MI? Do you know the MEND stroke screen? What about the different neurological exams to find an intracranial bleed?

Etcetera, etcetera… The point is, there isn’t a cut off. The final exam we take for our licensures prepares us with the baseline knowledge to get out there and learn what it takes to make us truly great EMS providers. The true professional will learn this, and constantly seek the knowledge he or she needs. The average to sub-average provider will comment that they “don’t need to know” something.

Get out there, get fascinated, and learn as much as you can. It will never be enough knowledge… but your mind is a sponge for a reason.

Study Hard. Know Your Stuff. No Excuses.

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This is a coordinated post by our friends Greg Friese and Steve Whitehead. Be sure to read their posts on this

Greg’s post on this topic can be found at: http://www.everydayemstips.com/?p=3628

Steve’s post on this topic can be found at: http://theemtspot.com/2010/08/25/too-much-information/

Posted by on August 24, 2010 • Filed under: change, Emergency Medical Services, EMS, ems education, EMS ethics, EMS Motivation, EMS practice, EMS rant, EMS Topics, EMS training, Paramedic, paramedic education, Patient Management, Training & Development, training-fire-rescue-topics, Uncategorized

Mental Quickness – Do Smart Alecks Make Better EMTs?

8 comments

Alright, I admit it. Driving to work this morning was a bit of a challenge. We had two inches of fresh snow and the tires in my car are in desperate need of replacement. Yes, I drive a Subaru and usually it’s all-wheel drive does awesome in the snow… but I cheaped out on the tires, and they’re honestly a bit mismatched size-wise. Therefore driving it in conditions even remotely slick is hard as heck. I would have driven the SUV and had no problems at all but the wife had to drive the kid to school and then had to drive into the city afterwards and I wanted her to have the safe vehicle. Who cares if I go into the ditch? Work can do without me if they have to, but I need my family to be safe.

Since I think of things to write about when I drive, this morning brought my thoughts to how hard I had to concentrate on the road and the minute adjustments of the steering wheel and the accelerator needed in order to keep the car safely on track. Like everyone who knows about driving in slick conditions, I kept my eyes on the road ahead of me in order to “read” the changes in the road surface before I got to them in order to be ready to quickly make the adjustments needed to keep the car heading in the right direction. See a dark shiny patch? Foot off the gas, be ready to steer slightly away from it when the car slides in that direction. See a pile of snow with a frozen rut running through it? Minutely avoid it if possible and steer into the slide with just enough change in the gas to power through the slide. I made it to work, but I had to call in a favor to have a guy stay over for me for ten minutes. I let him know the night before that he might have to, and I did leave early… but I’m not wrecking the car just so I can save a few moments.

I consider myself a pretty good driver in the snow. In a vehicle with good tires I wouldn’t even worry about anything less than 6 inches this far into the winter season, but today was hard. I’m not patting myself on the back here, because if I would have put good tires on the car in the first place I wouldn’t have been in this position, but isn’t that most of what we do in EMS? We end up using our mental prowess to clean up other people’s messes caused by their lack of planning all the time. Today wasn’t much different. The amount of mental power and concentration needed to keep a car moving forward safely in snow-covered conditions is actually quite staggering when you think of it. You have to make quick observations of rapidly evolving conditions, surmise what you think the presentation of the road surface means to vehicle’s path of travel using your limited observations paired with your past experience and knowledge, and come up with a near simultaneous decision on how to handle the situation ahead of you. If you find yourself to be wrong, based upon the car not reacting the way you want it to, you have to instantaneously correct the situation while adjusting for the conditions ahead… or crash.

Now picture yourself managing a challenging patient presentation, one requiring a handful of pharmacological and physical interventions. You’re pretty much doing the same thing as driving in snow. Just like playing a game of chess, you have to be “thinking a few moves ahead” in order to keep up with what the patient’s physiology is going to throw at you. Do you have a fall victim with a broken hip in need of pain control? Did you think that they’re possibly going to drop their blood pressure with a dose of morphine? Well then you better be ready to give fluid to bump it back up to acceptable levels. However, what if you’re treating a CHF patient that would suffer further from the added fluid? What if they were a patient with Chronic Renal Failure? Would that affect your initial dose of morphine based upon the unknown factor of untoward hypotension? In my Northern system, I’d choose to use Fentanyl over Morphine in that case because of the lessened risk of hypotension, but in my Southern system I’d just have to start with a lower dose of Morphine and slowly titrate to an acceptable level of pain control once I gauged the patient’s response to the med.

How about a patient with a large anteriolateral MI? Their Left Ventricular function is soon to be compromised if not treated in a cath-lab. You need to increase blood flow to the Left Ventricle and decrease overall cardiac work by decreasing afterload with use of nitrates, but that’s going to decrease their cardiac output and blood pressure by decreasing their preload as well. You need to stabilize the infarct as best as possible while maintaining the patient’s hemodynamic state, and you may need to consider supporting their left ventricular function with the use of a vasopressor such as dopamine to treat possible cardiogenic shock. In this case, careful observation of the patient’s presentation and all information available to you is of paramount importance in order to make the minute treatment decisions necessary for your patient’s best possible outcome.

It all comes down to “Mental Quickness” or having the mental prowess and state needed to rapidly intake complex information, process it against your knowledge base, and then make reasonable decisions on a course of action in a very short period of time. We call people who are good at this “Quick Witted” and it applies to myriad situations in daily life. People who are good at this are usually funny, are quick to react to new situations, handle change fairly well, and make darn good EMS providers. I practice by trying to have a joke ready for any situation… so you could also call a person who’s mentally quick a “smart ass”.

You can practice your skills at being mentally quick the same way I do. Use humor and try to make good comebacks to the hooks and barbs that your coworkers and friends throw at you. When we’re sitting around busting each other’s chops… we’re actually practicing our EMS skills, right?

Think about it. Exercise your mind through reading, learning new things, and trying to come up with new ways to think of existing information. You’ll be funnier, more popular, will be able to knock your buddies down a peg better, and will improve your patient care.

Posted by on February 2, 2010 • Filed under: Administration & Leadership, change, Emergency Medical Services, EMS, ems education, EMS Health & Safety, EMS Humor, EMS paramedics, EMS practice, ems scenario based education, EMS Topics, EMS training, Fire Rescue Topics, inside the mind of a paramedic, mental imagery, Paramedic, paramedic education, patient care, Patient Management, scenario based training, Training & Development, training-fire-rescue-topics

EMS practice

8 comments

Did anyone else play a sport (or sports) in high school? I did, actually I played football for a few years. I was on the line, which in my small high school meant that I played every position on the line, both offense and defense, because there just weren’t that many kids out there to play. My graduating class was 83 in my small, small town.

I didn’t touch the ball though. Coach told me just to go out there and hit people. I haven’t touched a football since.

Every day after school we went out there no matter rain, shine, snow, heat, or better things to do and practiced for three hours every night. We did this all season and I hated it. It sucked and sucked bad. However, it did make me a much better football player. It kept my mind focused and kept me in shape. I was a much better “Go out there and hit people” guy than I would have been had I just taken a football class and then played parts of the game every day.

Does anybody do this with EMS? Sure, we all do Continuing Education, but do we really practice as hard as we should as much as we should?

We play parts of the game every day but just as sure as I didn’t intercept a pass and run in a touchdown every game, I don’t perform a pericardiocentesis every shift. I can plink in an IV in my sleep (and do… a lot…) and I probably can treat a STEMI as good as the next guy. Playing the parts of the game that we do more often than the others gets us good practice on what we do most often, and if we don’t allow ourselves to get complacent, that’s just fine. However, how many times have you calculated a dopamine drip lately? Even if you live in the busiest, most dopamine swillingest jurisdiction on the planet you’ve still interpreted Normal Sinus Rhythm a lot more than you’ve shown off your math chops.

The other day I missed a tube. I was caring for a patient who crashed in front of me while heading to the ER. The Pt went from CAOx3 to very obtunded in a matter of a minute or two. The first time I went to tube, (the Pt) was clenched and by the time I got the etomidate ready we were close enough to the hospital that bagging was my best option. When the Pt got sux and sedate juice in the ER I tried again…. and missed.

I freakin hate that! Man, I never miss a tube! At least almost never. I hate it when I do and beat myself up about it. Probably more hard than I should, but that’s just me. I take this stuff seriously if you can tell. The next shift I spent an hour playing with our two intubation dummies and our “Fred the head”. I tubed over and over again every way I could think of. For an hour. Yes, I know that it’s not exactly like the real thing, but it was all that I had access to for practice.

Something cool happened right after I got done with my hour long tubing pennance. I sat down for lunch and immediately got toned out to intercept a code with CPR in progress. I pointed my SUV towards the rural address and hit the gas. When I got on scene, the BLS crew told me over the radio that they were having difficulty with the airway. I walked in, and got the most beautiful tube that I think that I’ve ever gotten. Right in, right through, and right hole.

I think that my football coach would have been proud.

Posted by on February 1, 2010 • Filed under: ALS Intercept, Emergency Medical Services, EMS, ems education, EMS Health & Safety, EMS practice, ems scenario based education, EMS Topics, EMS training, EMT, ET Intubation, Fire department, intubation, Paramedic, paramedic education, Patient Management

Advances in Resuscitation – CCR If you’re not doing it now, you will be

9 comments

Visitors to my old blog probably know that at my ambulance service we tend to bring back a lot of codes. I talk about it a lot. Back in 2004 our medical director, Dr. Michael Kellum, got us involved in a “Demonstration Project” to bring Continuous Compression CPR or Cardiocerebral resuscitation to a rural area. Since that time, the results have been more than dramatic. Depending on what statistics you look at, we may be “Saving” almost 50% of witnessed arrests found to be in ventricular fibrillation.

It’s all explained at Http://www.callandpump.org But if you want to go right to the whitepaper that explains what we do, why we do it, and how it’s done then you want to go here: http://callandpump.org/assets/Proposal_Current.pdf – This link is explains the demonstration project initiated by Dr. Kellum et al. in the two county area that I work in. This paper was published in 2004 at the beginning of the project.

This is a link to the results published in the Annals of Emergenc Medicine in 2008 – http://www.ncbi.nlm.nih.gov/pubmed/18374452?ordinalpos=2&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_DefaultReportPanel.Pubmed_RVDocSum 

You may be interested in this part:

“RESULTS: In the 3 years preceding the change in protocol, there were 92 witnessed arrests with an initially shockable rhythm. Eighteen patients survived (20%) and 14 (15%) were neurologically intact. During the 3 years after implementation of the new protocol, there were 89 such patients. Forty-two (47%) survived and 35 (39%) were neurologically intact. CONCLUSION: In adult patients with a witnessed cardiac arrest and an initially shockable rhythm, implementation of an out-of-hospital treatment protocol based on the principles of cardiocerebral resuscitation was associated with a dramatic improvement in neurologically intact survival.”

This is good stuff. Remember, the above is only reflective of those included in the study, who are “Witnessed arrest(s) with an initially shockable rhythm”. Anecdotally, I’ve personally attended those that were not in a shockable rhythm and witnessed greater effectiveness as well.

Here’s the short version of our protocols for Witnessed V-Fib Arrest: (and for those of you who want more, email me at: proems1@yahoo.com and I will be happy to send you a copy of the protocols)

We follow an acronym called MCMAID in our resuscitation protocols, it stands for:

Metronome – We carry a metronome in our monitor/defibrillator bags that clicks out at 100 beats per minute. We are to compress at 100bpm. No more, no less. This metronome keeps us on rhythm and reminds us to be on the chest.

Compressions – 100 compressions per minute. Do not stop. Initially, we are to administer 200 compressions (2 minutes) before our first shock. We are to limit any interruptions in compressions absolutely as much as possible, charging our defibrillators while compressions are ongoing, and recognizing V-fib through the compressions if possible. Compress hard and deep, completely releasing tension on the chest upon recoil to maximize the compression and decompression of the chest.

Monitor – Place the monitor on the patient using fast patches. Do not stop the 200 compression cycles to determine the rhythm. Shock at max joules biphasic. If you can anticipate V-Fib, charge the defib during the compressions and only stop long enough to clear for the shock. Don’t check the pulse, get right back to compressions.

Airway – Initially, a BLS airway will be placed in the patient and a non-rebreather oxygen mask will be placed on the patient. If the airway must be controlled by more advanced means to protect and ensure a patent airway, now is the time to do so.

Intravenous Access – Most of the time, this is accomplished through the means of the Ez-IO drill that we carry and love. (See: Alternative Circulatory Access Strategies – Hi Ho IO) This can also be obtained through peripheral or EJ IV access.

Drugs – Epinephrine 1:10,000 1mg IVasopression 40 IU, Amiodarone 300mg, then Epinephrine 1:10,000 1mg q 3-5min. If refractory, we may give an additional 150mg Amiodarone IV.

To see the full MCMAID protocol (I put it up in a post) you can see it by clicking here.

Today Dr. Kellum came down again for our monthly training and let us know the latest breakthroughs and orders in the project. He is stressing the importance of End-Tidal CO2 (ETCO2) monitoring and states that no pulse check is necessary without a spontaneous increase in ETCO2. He expects every intubated (or combitubed) patient to have ETCO2 monitoring in place.

He also expects that we will monitor ETCO2 readings as a way to prove effectiveness of compressions. Rescuers who cannot get ETCO2 readings consistent with other personnel when providing compressions shouldn’t be doing compressions.

Rescuers should switch off compressions EVERY ONE MINUTE whenever possible. This is providing some fantastic results in preliminary trials.

He also stated that the effectiveness of the CCR protocols are showing a marked increase in refractory V-fib. He hinted that the protocols might soon show a need for thrombolytic use in treatment of refractory V-Fib.

Stay tuned folks, I am happy as heck to be included in this. I will bring updates, with permission, as many times as I get them.

Posted by on October 17, 2009 • Filed under: CCC, CCR, cpr, cpr save, DNR, Do Not Resuscitate Order, EKG, Emergency Medical Services, EMS, ems 2.0, ems education, EMS practice, EMS protocols, EMS Topics, EMS training, ET Intubation, ez-io, intraosseous, IO, IV, new perspective, Paramedic, paramedic education, patient care, Patient Management, save, SMG, SMO, southern wisconsin, STEMI, technology-communications-ems-topics, Training & Development • Tagged: , , , ,

MCMAID Resuscitation Protocol

4 comments

This post is a stub, and is a supplement to “Advances in Resuscitation – CCR, if you’re not doing it now you will be”

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EMERGENCY MEDICAL RESPONDER/EMT

A CODE COMMANDER should assign duties according to MCMAID prior to arrival

  • Establish that the patient is unresponsive, and not breathing normally
  • Rule out DNR status, dependent lividity, rigor mortis

First Priority: M-(metronome) Quality Chest Compressions

  • Turn on Metronome, ensuring a rate of 100/minute
  • Initiate 2 minutes of chest compressions, pediatric-follow AHA 2005 Guidelines

Second Priority: C-(compressions) Quality Chest Compressions

  • Assign two compressors switching every minute, checking each others quality
  • Depth should be at least 2 inches
  • The heal of the compressor’s hand should come off the chest, ensuring full recoil

Third Priority: M-(monitor) Defibrillate

  • AED, push analyze (pediatric patient >1 yr , use peds pads up to 8 yrs if available if not use adult pads)
  • Manual, charge max joules during CPR, analyzing for no more than 5 sec (EMT-I/P) – (pediatric 4 joules/kg)
  • Immediately resume 2 more minutes of compressions

Fourth Priority: A-(airway)

  • Oropharyngeal airway and 10 liters O2 via NRB mask
  • Check patency if chocking is suspected
  • No ventilations until after 3 cycles - (unless pediatric-follow AHA 2005 Guidelines)
  • CombiTube/ET after 3 cycles of compressions, unless 1st  rhythm is nonshockable, then as soon as possible, ventilate at 6/minute only enough volume to just make chest rise

 If ROSC, acquire 12-Lead EKG, ***ACUTE MI SUSPECTED*** see STEMI Guidelines.

Give a status report to the ambulance crew by radio ASAP and ensure ALS has been dispatched.

 AEMT

Fourth Priority: I-(IV) Establish venous access

  • Initiate IO 0.9% Normal Saline unless IV is assured and quick, run wide open (20ml/kg boluses for pediatric patients)
  • Consider second IV and chilling both for unresponsive ROSC. Refer to Therapeutic Hypothermia Procedure

 INTERMEDIATE

 Monitor basic rescuer interventions closely, ensure quality, uninterrupted chest compressions

Fifth Priority: D-(drugs) Proceed to ACLS resuscitation medications

  • Obtain venous access, if not already done
  • Epinephrine 1:10,000 1 mg IV/IO every other cycle of compressions (4 minutes)
  • Vasopressin 40 units IV/IO, repeat dose in 10 minutes if no ROSC
  • If multiple shocks have been given, Amiodarone (Cordarone) 300 mg IV/IO, followed by another 150 mg if still refractory (shocks being delivered)
  • After 3 cycles of compressions, (unless first rhythm in non shockable) place advanced airway without interrupting compressions and begin ventilations at 6/minute, using only the volume to just make the chest rise.
  • If initially non-shockable, Identify and correct reversible causes: The Five H’s and the Five T’s This applies mostly to PEA, but to a lesser extent, Asystole, as well.
  • If rate is <60, Atropine Sulfate 1 mg IV. Repeat every 3 – 5 min to a maximum of 3 mg

 “The Five H’s” (treatment orders are in parentheses)

  1. Hypovolemia (Infuse Normal Saline wide open)
  2. Hypoxia (Place an advanced airway and administer high-flow oxygen at a ventilation rate of 6/minute with only enough volume to make chest rise. [1])
  3. Hydrogen Ion, i.e. acidosis (Perform ventilation [1])
  4. Hyperkalemia [2]
    1. Give Calcium Chloride (10%) 1000mg IV over 2 – 5 minutes. May repeat X 1
    2. Give Sodium Bicarbonate (8.4%) 50 mEq IV
    3. Give Albuterol Sulfate 2.5 mg HHN may repeat X 1
  5. Hypokalemia (not treated in the field.)
  6. Hypothermia (See Hypothermia & Frostbite Guidelines)

“The Five T’s” (treatment orders are in parentheses)

  1. Tablets (See Toxic Exposure/Overdose Guidelines)
  2. Tamponade (EMT-P: Perform Pericardiocentesis)
  3. Tension pneumothorax (Perform needle decompression)
  4. Thrombosis, cardiac i.e. myocardial infarction (See Chest Pain Guidelines)
  5. Thrombosis, pulmonary i.e. pulmonary embolism (No specific pre-hospital treatment available)

Paramedic

 If there is ROSC, as seen as a sudden large increase in EtCO2 and/or patient movement

  • Give Amiodarone (Cordarone) 150 mg IV/IO over 10 minutes, if multiple shocks given
  • Reassess the need for airway devices
  • Maintain advanced airway, if the patient remains unconscious
  • If the patient wakes up, the airway may be removed. Use the procedures for removing advanced airway devices in the Respiratory Distress Guidelines.
  • Monitor patient’s EtCO2 and ventilate accordingly (12-20 per minute to maintain EtCO2 around 35 mmHg)
  • Maintain SBP >80 mmHg, Consider Dopamine Hydrochloride 10-20mcg/kg/minute IV infusion
  • Consider inducing hypothermia, See Therapeutic Hypothermic Guidelines
  • Consider RSI See Respiratory Distress Guidelines
  • If post-resuscitation 12-lead EKG shows STEMI refer to STEMI Guidelines
  • Contact Medical Control for the following:
    • To discuss termination of resuscitation in the absence of a valid Wisconsin DNR Bracelet
    • Additional medication orders

 FOOTNOTES:

 1. Do not hyperventilate during cardiac arrest, even if hypoxia and acidosis are suspected causes. Strictly follow the ventilation guidelines described above.

2. Suspect Hyperkalemia when patients with a history of chronic renal failure (dialysis patients) develop cardiac arrest. Pre-arrest history may include weakness, missed dialysis appointment(s), vomiting, concurrent illness, and T waves that are peaked and as large as the R wave.

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This post is a stub, and is a supplement to “Advances in Resuscitation – CCR, if you’re not doing it now you will be”

Posted by on October 17, 2009 • Filed under: CCC, CCR, cpr, cpr save, DNR, Do Not Resuscitate Order, EMS paramedics, EMS practice, EMS protocols, EMS Topics, intraosseous, intubation, IO, Paramedic, paramedic education, patient care, Patient Management, SMG, SMO, Uncategorized

Scenarios. A lot of EMS, a little Einstein

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A while back ago I had a kick where I did a scenario-based EMS ethics piece that took a look at a possible situation that could be faced by some Paramedics and asked readers what they would do in that case.

The response was pretty good. You should add your opinion here.

I use a lot of scenario based training for the EMS people that I teach. I teach a lot. Being the old, grizzled veteran that I am (shameless self plug but looking at the kids these days entering the profession sometimes I feel like shaking my fist at them, hiking my jeans up to my navel, and yelling at them to “Get off my lawn!”) I have the opportunity to mentor a lot of newer providers and precept a fair amount of students. During our slow periods, I find that giving the students an informal scenario helps them to step outside their thought processes and really think about what they would do when faced with a like situation.

I like it so much, that I even do it to myself. I’ve mentioned that I come up with most, if not all of my blogging ideas when doing other, mindless tasks. A great deal of my post ideas come while driving. I allow my mind to wander to imaginary concepts and ideas. Since I’m so immersed in EMS on a daily basis, a lot of those thoughts go right back to EMS, and “what if” scenarios come into my mind. Some of them are about patients that I’ve had, the “what if this had happened” kind of questions. Others are completely random scenarios that I wonder what I would do if I happen to be faced with the situation.

Einstein conducted what he called “Thought Experiments” to assess theories that he could not experiment with in a laboratory. One of the ones that I’m most familiar with is his “Flashlight on a Train” thought experiment. In this well documented case, he hypothesized that the speed of light was a constant and was not affected by outside forces. He imagined himself on a long, open railroad train with himself standing at the caboose, or end car of the train. He imagined shining a powerful flashlight from the rear of the train through the cars to the front engine. Using some logic that I am not familiar with because I’m no Einstein, he was able to theorize that the light from the flashlight would hit the train’s engine at the same time and that the light would travel at the same speed no matter how fast the train, and therefore the light source, was travelling. Unlike a missile fired from a jet plane that’s speed would be affected by the speed of the plane that fired it.

So how do Einstein’s thought experiments connect to EMS?

I equate the personal scenarios that I think of and the scenarios that I use to keep my students thinking outside the box to Einstein’s thought experiments. There are things in EMS that we do not do very often. Skills like synchronized cardioversion, surgical airways, and complicated drug administrations aren’t everyday things. Neither are difficult patient presentation with complex layers of comorbid conditions. These are high-risk, low frequency events that trial lawyers dream about. When you need to perform these tasks or think around a list of contraindications when your patient needs action now, having thought about them prior to having to perform is lifesaving.

One of the things I hear the most from paramedics and EMTs is how they run though a list of possible scenarios, patient presentations, and treatment modalities in their heads when dispatched to what sounds like a particularly nasty call. I do that sometimes too, although less now than I used to. Spending the time thinking about these things when you have the time to really ponder the issues is very beneficial and even fun… if you’re an EMS geek like me.

So next time you and your partner are bored sitting in your parking lot waiting for the next call, toss around a few “way out” scenarios. Your care will benefit from it. You might too.

Posted by on September 22, 2009 • Filed under: Emergency Medical Services, EMS, EMS Blog, ems education, EMS practice, ems scenario, ems scenario based education, EMS training, everyday ems ethics, mental imagery, Paramedic, paramedic education, patient care, scenario, scenario based training, whattaya do

EMS Week 2009 – Letter to the Editor

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*** Note!! – I’m getting a lot of traffic sent by Google looking for EMS Week thank you letters. There are more than one on this site. This is just the one that was indexed first and pops up first. Look at the home page to see more.

Here is a letter to the editor that I sent to a local paper in honor of EMS week. You may change the name of the service and the geographic location and use it for your service if you wish. EMS Week is May 17th through the 23rd 2009.

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You may never give it a second thought but we’re here for you. When the unthinkable happens Emergency Medical Professionals are standing ready to swoop in and help you and your loved ones. Whether it’s a serious medical condition or accident, EMTs and Paramedics are quietly and heroically performing lifesaving tasks in our communities every day.

EMS Week 2009 will be celebrated this year the week of May 17th to the 23rd. It is a national awareness week highlighting the vital services provided every day by the Emergency Medical Services professionals throughout every community in the United States. Here in (GEOGRAPHIC AREA) we are lucky to be served by dedicated EMTs and Paramedics who give of themselves in many capacities to ensure that our lives are protected.

The (is the 911 ambulance provider for the (GEOGRAPHIC AREA). In addition, we provide (SOME OTHER SERVICES IN SOME AREAS). We would like to thank the citizens in our service area for all of the support that they have given us in the past and would like to take this opportunity to express our continued passion for health in our community. We pledge to continue providing the highest quality Emergency Medical Services and Medical Transportation and to continuously find new and innovative ways to improve our quality and service to our community.

In order to do this we are calling on our citizens to support us by taking a few steps of their own. First, everyone should learn CPR. It is a simple and easy way to make a big impact in the lives of your neighbors and loved ones. With the odds of surviving sudden cardiac arrest decreasing roughly 10% per minute without adequate CPR and Defibrillation, good early CPR saves lives. If everyone knew this lifesaving skill just think of what we could do and who we could save. Please contact our office or your local hospital to find out about upcoming classes.

Second, everyone should learn the warning signs for heart attack and stroke. Studies have shown that 60% of people call a friend or family member when they realize that they may be having a serious medical problem. You should know that approximately 1% of cardiac tissue dies per minute in an untreated heart attack. Paramedic ambulances provide lifesaving medications that can stop or slow down this damage and can be at your side within minutes of a call to 911. This treatment is not only lifesaving, it also can greatly improve your quality of life after the attack.

Again, thank you to our citizens for their support. We encourage the public to say hello to our EMTs and Paramedics as they see them around town and also to contact our office for more information on any of the above topics. Please also see our website at Http://proems.blogspot.com

Sincerely,

Ckemtp NREMT-Paramedic

Anytown Ambulance Service and Malt Shop, Inc

Posted by on May 11, 2009 • Filed under: 2009, EMS, EMS practice, EMS Week 2009, EMT, Fire department, information, Letter, letter to the editor, newspaper, Paramedic, Public relations, Week
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