Tag Archives: adenosine

24 year old male: "Anxiety Attack" – Conclusion

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This is the conclusion to our case 24 year old male: "Anxiety Attack". Be sure to read Part I before the conclusion! When we left off, our providers were on scene with a young man, in custody, who was pale and had a radial pulse too fast to count. A narrow complex tachycardia was present […]

52 year old male CC: Seizure – Discussion

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This is the discussion for 52 year old male CC: Seizure. Be sure to check out the backstory! We had lots of great comments for this case, and as always many of you were right on target. Let's take a look at the initial 12-Lead: We have a narrow complex tachycardia at 180 bpm, with […]

83 year old male CC: "Cardiac patient in distress" – Conclusion

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This is the conclusion to 83 year old male CC: "Cardiac patient in distress". You may wish to check out the previous post for details about the patient's clinical presentation. Let's take another look at the 12-lead ECG. This ECG shows a regular narrow complex tachycardia at a rate of 170. Could it be sinus […]

Narrow complex tachycardias – Part III

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Documenting the heart’s response to adenosine Let’s look at some different cases where adenosine was used. Rather than give you all the details about the age, gender, chief complaint, and vital signs, I’m just going to show you the rhythm strips. Right now I’m only concerned with how the heart behaves during the administration adenosine. […]

Narrow complex tachycardias – Part II

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Here’s a call that was very well executed. The patient was a 35 year old Hispanic female; walk-in patient at a volunteer clinic. Through an interpreter it was learned that the patient was complaining of palpitations and slight chest discomfort. The onset was sudden. The medical history was significant for “arrhythmias”. No medications. Skin: warm […]

EMS 12-Lead

Cardiac Rhythm Analysis, 12-Lead ECG Interpretation, Resuscitation

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