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NTG vs. 12-lead

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Toni,

In Texas NTG is a basic EMT drug that may be given if the service's medical

director approves it. Other drugs that Texas allows EMTs to give under

medical director and under standing orders are epi 1:1000 and albuterol by small

volume inhaler. Also activated charcoal.

GG

>

> Wes, as a non-paramedic provider.we are only allowed to " assist with the

> patient's own nitro " which is nothing more than they would have done

> themselves without that same 12-lead EKG.

>

> Or are you saying that services are allowing a true administration of nitro?

>

> Toni

>

> From: texasems-l@yahoogrotexasem [mailto:texasems-l@yahoogrotexasem] On

> Behalf Of ExLngHrn@...

> Sent: Monday, October 06, 2008 15:06

> To: Paramedicine@ParamedicinePar; e2b@...;

> ekg_club@yahoogroupekg_c; texasems-l@yahoogrotexasem; ems-l@...

> Subject: NTG vs. 12-lead

>

> Which should come first -- nitroglycerin or obtaining (and/or interpreting)

> a 12-lead EKG??? I'm asking because I've seen some EMS services that allow

> non-paramedic providers to administer nitroglycerin prior to a baseline

> 12-lead EKG.

>

> Personally speaking, as a paramedic, I'd like to see a baseline 12-lead so I

> can look for ischemia prior to administering a vasodilator, not to mention

> ruling out the possibility of a right-sided MI.

>

> Thoughts anyone?

>

> -Wes Ogilvie

> -Attorney/Licensed Paramedic

> -Austin, Texas

>

>

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These are two different things entirely. It is irrelevant what the doctor

has told the patient to do. You operate under your standard of care and your

protocols. When we, as medical professionals, give a drug, we are bound to

know everything about it. Remember the 5 R's? Right patient, Right drug,

Right Dose, Right Time, Right Route? I would add two more to that. Right

REASON and Right Documentation.

So what's happening to the patient NOW is what drives your actions, not what

was happening when the doctor wrote the prescription.

Gene G.

>

> Just a question about the NTG. What about the doctor than sends the patient

> home with a bottle of NTG tells him to take 3 to see if relieves his chest

> pain if not call 911? The doctor does not tell him to check his blood

> pressure before he takes the pills or between each pill. I know times are

> changing, but MONA (Oxygen, Aspirin, Nitro if bp over 100 and Morphine if bp

> over 100) and I will state again what about that bottle that was just sent

> home with that pt?

>

> Debbie

>

> NTG vs. 12-lead

>

> Which should come first -- nitroglycerin or obtaining (and/or

> interpreting) a 12-lead EKG??? I'm asking because I've seen some EMS

> services that allow non-paramedic providers to administer nitroglycerin

> prior to a baseline 12-lead EKG.

>

> Personally speaking, as a paramedic, I'd like to see a baseline 12-lead

> so I can look for ischemia prior to administering a vasodilator, not to

> mention ruling out the possibility of a right-sided MI.

>

> Thoughts anyone?

>

> -Wes Ogilvie

> -Attorney/Licensed Paramedic

> -Austin, Texas

>

>

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Which should come first -- nitroglycerin or obtaining (and/or interpreting) a

12-lead EKG??? I'm asking because I've seen some EMS services that allow

non-paramedic providers to administer nitroglycerin prior to a baseline 12-lead

EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead so I can

look for ischemia prior to administering a vasodilator, not to mention ruling

out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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Agree. Depending on the delay between arrival of FRO and ALS I would say wait.

Sent via BlackBerry by AT & T

NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or interpreting) a

12-lead EKG??? I'm asking because I've seen some EMS services that allow

non-paramedic providers to administer nitroglycerin prior to a baseline 12-lead

EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead so I can

look for ischemia prior to administering a vasodilator, not to mention ruling

out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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Wes, as a non-paramedic provider.we are only allowed to " assist with the

patient's own nitro " which is nothing more than they would have done

themselves without that same 12-lead EKG.

Or are you saying that services are allowing a true administration of nitro?

Toni

From: texasems-l [mailto:texasems-l ] On

Behalf Of ExLngHrn@...

Sent: Monday, October 06, 2008 15:06

To: Paramedicine ; e2b ;

ekg_club ; texasems-l ; ems-l@...

Subject: NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or interpreting)

a 12-lead EKG??? I'm asking because I've seen some EMS services that allow

non-paramedic providers to administer nitroglycerin prior to a baseline

12-lead EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead so I

can look for ischemia prior to administering a vasodilator, not to mention

ruling out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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But Wes, as a lawyer, how much trouble would a FR be in if they didn't

start treatments (according to their protocol) prior to the arrival of

the paramedic? Wouldn't that be akin to waiting to bandage an injury so

that the transporting medic can see it prior to treatment?

Barry Sharp, MSHP, CHES

Program Coordinator

Tobacco Prevention & Control

Texas Dept. of State Health Services

Barry.Sharp@...

PLEASE NOTE NEW MAILING ADDRESS:

P.O. Box 149347

Mail Code 2018

Austin, Texas 78714-9347

NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or

interpreting) a 12-lead EKG??? I'm asking because I've seen some EMS

services that allow non-paramedic providers to administer nitroglycerin

prior to a baseline 12-lead EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead

so I can look for ischemia prior to administering a vasodilator, not to

mention ruling out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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> In my opinion one should never delay treatment in order to obtain

> diagnostics. Pain is muscle when discussing the heart and to wait to

> administer NTG for chest pain pending ALS arriving and performing an EKG

> I think is reckless.

Many, myself included, would disagree. I am a huge proponent of pain

management. Probably more than most. But for a medical provider to blindly

give NTG without a thorough evaluation -- especially if this first responder is

only an EMT -- is reckless. And the first time that first responder watches his

patient rapidly go from complaining of pain, to hypotensive unconsciousness and

aspiration, he'll forever remember why that wasn't such a good idea.

> If the patient is truly having an MI NTG won't

> resolve the pain and that in itself is diagnostic and indicates the need

> for immediate transport.

I believe you are putting too much faith in the diagnostic value of NTG. He

needs immediate ALS transport, regardless of the outcome of an NTG challenge.

There is neither diagnostic nor therapeutic benefit attained through blind nitro

administration by non ALS equipped personnel that outweighs the risk. I

certainly would not allow it on my licence, were I the medical director.

Rob

RN/EMT-P (Retired)

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Barry:

First of all, I'm arguing the protocol a bit.? Of course, I would hesitate to

recommend that any level of EMS provider not follow their protocols.

The difference in this case would be that the first responder can describe the

injury to the transporting paramedic.? Can a FR (without a 12-lead) describe the

ischemia/infarct?

-Wes Ogilvie

NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or

interpreting) a 12-lead EKG??? I'm asking because I've seen some EMS

services that allow non-paramedic providers to administer nitroglycerin

prior to a baseline 12-lead EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead

so I can look for ischemia prior to administering a vasodilator, not to

mention ruling out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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True. But I as an FR I would rather explain the situation I found to you

as a paramedic in a patient report than to you as a lawyer sitting in

front a jury. Unfortunately we sometimes have to practice defensive

medicine rather than ideal medicine.

That is unless we change the state to an all EMT-P system where everyone

is fully trained, fully equipped and fully funded. (Sorry, I was

starting an out-of-mind experience...like an EMS Wa-Mu commercial.)

Barry

Barry Sharp, MSHP, CHES

Program Coordinator

Tobacco Prevention & Control

Texas Dept. of State Health Services

Barry.Sharp@...

PLEASE NOTE NEW MAILING ADDRESS:

P.O. Box 149347

Mail Code 2018

Austin, Texas 78714-9347

________________________________

From: texasems-l [mailto:texasems-l ] On

Behalf Of ExLngHrn@...

Sent: Monday, October 06, 2008 4:25 PM

To: texasems-l

Subject: Re: NTG vs. 12-lead

Barry:

First of all, I'm arguing the protocol a bit.? Of course, I would

hesitate to recommend that any level of EMS provider not follow their

protocols.

The difference in this case would be that the first responder can

describe the injury to the transporting paramedic.? Can a FR (without a

12-lead) describe the ischemia/infarct?

-Wes Ogilvie

NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or

interpreting) a 12-lead EKG??? I'm asking because I've seen some EMS

services that allow non-paramedic providers to administer nitroglycerin

prior to a baseline 12-lead EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead

so I can look for ischemia prior to administering a vasodilator, not to

mention ruling out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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Most services in my area allow Basics(some even allow ECA's) to

administer nitro from ambulance stock. Patient states they have

chest pain. Check BP if above local protocal minimum, usually 100

systolic, basic places patient on O2, basic reaches into bag gets out

aspirin and administers it, then basic pulls out nitro and

administers it. Remember in Texas medical director decides what can

and can't be done at each level for the most part.

>

> Wes, as a non-paramedic provider.we are only allowed to " assist

with the

> patient's own nitro " which is nothing more than they would have done

> themselves without that same 12-lead EKG.

>

>

>

> Or are you saying that services are allowing a true administration

of nitro?

>

>

>

> Toni

>

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Just a question about the NTG. What about the doctor than sends the patient

home with a bottle of NTG tells him to take 3 to see if relieves his chest

pain if not call 911? The doctor does not tell him to check his blood

pressure before he takes the pills or between each pill. I know times are

changing, but MONA (Oxygen, Aspirin, Nitro if bp over 100 and Morphine if bp

over 100) and I will state again what about that bottle that was just sent

home with that pt?

Debbie

NTG vs. 12-lead

Which should come first -- nitroglycerin or obtaining (and/or

interpreting) a 12-lead EKG??? I'm asking because I've seen some EMS

services that allow non-paramedic providers to administer nitroglycerin

prior to a baseline 12-lead EKG.

Personally speaking, as a paramedic, I'd like to see a baseline 12-lead

so I can look for ischemia prior to administering a vasodilator, not to

mention ruling out the possibility of a right-sided MI.

Thoughts anyone?

-Wes Ogilvie

-Attorney/Licensed Paramedic

-Austin, Texas

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On Monday, October 6, 2008 17:12, " Debbie Fishbeck "

said:

> Just a question about the NTG. What about the doctor than sends the patient

> home with a bottle of NTG tells him to take 3 to see if relieves his chest

> pain if not call 911?

Well, first of all, I have responded to those people many times and found them

critically hypotensive because of it. So the plan is obviously not foolproof.

However, before that prescription is made, a thorough medical evaluation has

been performed to ensure that it is appropriate for the patient and his

condition, as well of an evidence-based determination of risk vs. benefit. When

a first responder -- again, especially an EMT-Basic -- encounters the patient,

he does not have the benefit of that information. Not to mention that, if the

patient hadn't maxed out on NTG, he probably wouldn't have called EMS in the

first place. So really, the two scenarios do not make a valid analogy.

Rob

RN/EMT-P (Retired)

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On Monday, October 6, 2008 17:15, " , Rick "

said:

> So Rob, you are a basic provider, the closest ALS unit is 25 minutes

> away and the patient has nitro prescribed by his physician and he asks

> you to help him take it, your telling me you would sit on-scene until

> ALS arrived and would deny the pain relief that the patient may obtain

> from nitro?

Completely different scenario from the one being discussed. But I would agree

with you. Unless there is evidence that it would be contraindicated, it would

be appropriate to " assist " (whatever that means) the patient with his own

medication. What is not appropriate is to recommend or prescribe such

medication on your own (or according to " protocol " ), which is what I understood

Wes to be inquiring about.

I've always wondered why this " assist the patient " scenario was so hotly

discussed. In my experience, I have just very rarely even seen it occur. Most

patients who call 911 have maxed out on NTG before you get there. Those that

have not are quite capable of taking it without " assistance " . And those who are

not capable of taking it without assistance are usually in an exclusionary

category anyhow.

Rob

RN/EMT-P (Retired)

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All my patients called after they had taken maybe 6 or 9 nitros without

effect. That was because they carried their nitro pills in a matchbox in the

pocket of their overalls or in an aspirin tin in the toolbox of their tractor.

I'm surprised at you, , that you didn't mention that. I expect your

patients carry theirs in their tackle box down there, don't they?

GG

>

> rob.davis@... wrote:

>

> " When a first responder -- again, especially an EMT-Basic -- encounters

> the patient, he does not have the benefit of that information. Not to

> mention that, if the patient hadn't maxed out on NTG, he probably

> wouldn't have called EMS in the first place. So really, the two

> scenarios do not make a valid analogy. "

>

> First of all, the original post was about an EMT-B *assisting* with NTG

> already prescribed to the patient, which satisfies all those careful

> screening criteria by the physician you described. Secondly, I've found

> probably as many patients in the field who called 911 after that first

> or second Nitro as you have found the profoundly hypotensive ones who

> took far too many, so the analogy is valid enough.

>

> Let me pose this question: Just what is the significance of that 3 Nitro

> limit, other than simply a threshold for the *patient* to call 911? Does

> it really have any bearing on the actions of EMS providers? After all,

> we're dealing with a medication with a 3-5 minute half life here.

>

> I'm not advocating allowing EMT-Basics to administer Nitro on their own

> hook. I'm simply asking, in my reply to Wes' original post, what is so

> dangerous about an EMT *assisting* with prescribed Nitro - MI locale be

> damned -, provided the patient has an acceptable blood pressure and no

> clinical signs of preload dependency, and is it beyond the realm of

> possibility that an EMT-B can be taught to assess for those signs?

>

> So far, no one seems to have answered.

> > .

> >

> >

>

> --

> Grayson, CCEMT-P

> www.kellygrayson. ww

>

>

>

**************

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Actually, , it was about EMT-Bs and EMT-Is being allowed to give NTG on

their own. Not the patient's prescribed NTG.

-Wes

In a message dated 10/7/2008 12:03:16 A.M. Central Daylight Time,

Grayson902@... writes:

_rob.davis@..._ (mailto:rob.davis@...) wrote:

" When a first responder -- again, especially an EMT-Basic -- encounters

the patient, he does not have the benefit of that information. Not to

mention that, if the patient hadn't maxed out on NTG, he probably

wouldn't have called EMS in the first place. So really, the two

scenarios do not make a valid analogy. "

First of all, the original post was about an EMT-B *assisting* with NTG

already prescribed to the patient, which satisfies all those careful

screening criteria by the physician you described. Secondly, I've found

probably as many patients in the field who called 911 after that first

or second Nitro as you have found the profoundly hypotensive ones who

took far too many, so the analogy is valid enough.

Let me pose this question: Just what is the significance of that 3 Nitro

limit, other than simply a threshold for the *patient* to call 911? Does

it really have any bearing on the actions of EMS providers? After all,

we're dealing with a medication with a 3-5 minute half life here.

I'm not advocating allowing EMT-Basics to administer Nitro on their own

hook. I'm simply asking, in my reply to Wes' original post, what is so

dangerous about an EMT *assisting* with prescribed Nitro - MI locale be

damned -, provided the patient has an acceptable blood pressure and no

clinical signs of preload dependency, and is it beyond the realm of

possibility that an EMT-B can be taught to assess for those signs?

So far, no one seems to have answered.

> .

>

>

--

Grayson, CCEMT-P

www.kellygrayson.www

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rob.davis@... wrote:

" When a first responder -- again, especially an EMT-Basic -- encounters

the patient, he does not have the benefit of that information. Not to

mention that, if the patient hadn't maxed out on NTG, he probably

wouldn't have called EMS in the first place. So really, the two

scenarios do not make a valid analogy. "

First of all, the original post was about an EMT-B *assisting* with NTG

already prescribed to the patient, which satisfies all those careful

screening criteria by the physician you described. Secondly, I've found

probably as many patients in the field who called 911 after that first

or second Nitro as you have found the profoundly hypotensive ones who

took far too many, so the analogy is valid enough.

Let me pose this question: Just what is the significance of that 3 Nitro

limit, other than simply a threshold for the *patient* to call 911? Does

it really have any bearing on the actions of EMS providers? After all,

we're dealing with a medication with a 3-5 minute half life here.

I'm not advocating allowing EMT-Basics to administer Nitro on their own

hook. I'm simply asking, in my reply to Wes' original post, what is so

dangerous about an EMT *assisting* with prescribed Nitro - MI locale be

damned -, provided the patient has an acceptable blood pressure and no

clinical signs of preload dependency, and is it beyond the realm of

possibility that an EMT-B can be taught to assess for those signs?

So far, no one seems to have answered.

> .

>

>

--

Grayson, CCEMT-P

www.kellygrayson.com

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On Tuesday, October 7, 2008 00:02, " Grayson " said:

> I'm simply asking, in my reply to Wes' original post, what is so

> dangerous about an EMT *assisting* with prescribed Nitro - MI locale be

> damned -, provided the patient has an acceptable blood pressure and no

> clinical signs of preload dependency, and is it beyond the realm of

> possibility that an EMT-B can be taught to assess for those signs?

Nothing wrong with that. We do that all the time. It takes about two years,

and we call it " paramedic school " .

Rob

RN/EMT-P (Retired)

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Gosh, you went to paramedic school just to learn to take orthostatic

vital signs, auscultate lung sounds and look at jugular veins?

Guess you got your money's worth and then some, huh?

rob.davis@... wrote:

>

> On Tuesday, October 7, 2008 00:02, " Grayson " <Grayson902@...

> <mailto:Grayson902%40aol.com>> said:

>

> > I'm simply asking, in my reply to Wes' original post, what is so

> > dangerous about an EMT *assisting* with prescribed Nitro - MI locale be

> > damned -, provided the patient has an acceptable blood pressure and no

> > clinical signs of preload dependency, and is it beyond the realm of

> > possibility that an EMT-B can be taught to assess for those signs?

>

> Nothing wrong with that. We do that all the time. It takes about two

> years, and we call it " paramedic school " .

>

> Rob

> RN/EMT-P (Retired)

>

>

--

Grayson, CCEMT-P

www.kellygrayson.com

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On Tuesday, October 7, 2008 17:12, " Grayson " said:

> Gosh, you went to paramedic school just to learn to take orthostatic

> vital signs, auscultate lung sounds and look at jugular veins?

Gosh, you went to a CCEMTP course and didn't learn that there is more to

competent cardiac assessment than that?

So they do your incomplete assessment, administer nitro, and the patient bottoms

out. Now what? Just wait for ALS while the patient crashes? And how easy is

it going to be for ALS to get a line on this patient now? It's hard enough to

justify the inability to help someone because of limited resources. It is

impossible to justify the inability to help someone when we are the cause of

their crisis.

Rob

RN/EMT-P (Retired)

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Okay, Rob. Favor us with what a *complete* assessment is.

Let's pretend you've got your RVI patient there, and are prepared to

bring the full weight of your prodigious ALS mojo to bear upon the problem.

There's your guy; a little bradycardic at 52, BP is oh, say 118/64 or

so, he's complaining of epigastric pain, he's pale, he's diaphoretic.

He's infarcting his proximal RCA in a big way. He's a sick dude. And the

Basic EMTs have been anxiously awaiting your arrival, the ALS pro from

Dover, to work more magic than oxygen and and reassurance can provide.

They have a full bottle of the patient's NTG at the ready - as yet

unused of course, because they fear the RVI Boogeyman, and they could

have given ASA, but doggone it, he's an asthmatic and they're just not

sure if he's got nasal polyps or not, and they're too dumb to know the

significance of that anyway - so they've just spent the last twenty

minutes twiddling their thumbs waiting for your okay to assist the

patient with a dose or three of NTG.

So you arrive, peer into the depths of your Marquette interpretation

algorithm, and say, " He doth exhibit ST segment elevation in Leads II,

II and AVR. Verily, he suffers from an inferior wall infarction!

Perchance doth he suffer from right ventricular infarction as well?

Mayhap Lead V4R shall tell the tale! "

And verily it does. He does indeed have some platelets aggregating in a

most unfortunate spot, and his right ventricle is probably in the

shitter. And you ponder the question, " Lo, shall I render unto him the

Nitro? Will his blood pressure crumpeth, or will he remain stalwart

against the insidious drop in right ventricular filling pressure?

However shall I feel comfortable taking the chance? "

So tell us what your *complete* assessment will be, and why it is

inconceivable that these two EMT-Basics cannot perform the same -

without the two year requirement to become one of the anointed ALS Ones.

rob.davis@... wrote:

>

> On Tuesday, October 7, 2008 17:12, " Grayson " <Grayson902@...

> <mailto:Grayson902%40aol.com>> said:

>

> > Gosh, you went to paramedic school just to learn to take orthostatic

> > vital signs, auscultate lung sounds and look at jugular veins?

>

> Gosh, you went to a CCEMTP course and didn't learn that there is more

> to competent cardiac assessment than that?

>

> So they do your incomplete assessment, administer nitro, and the

> patient bottoms out. Now what? Just wait for ALS while the patient

> crashes? And how easy is it going to be for ALS to get a line on this

> patient now? It's hard enough to justify the inability to help someone

> because of limited resources. It is impossible to justify the

> inability to help someone when we are the cause of their crisis.

>

> Rob

> RN/EMT-P (Retired)

>

>

--

Grayson, CCEMT-P

www.kellygrayson.com

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