20 results
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... • PYREXIA • HYPOVOLAEMIA ... #Palpitations #Causes ... #Differential # ... Diagnosis #Cardiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Definition and Causes ... ≥ 0.12 sec • Aka ... WCT #diagnosis #cardiology ... electrocardiogram #definition #differential ... #causes
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Treat underlying cause ... Treat underlying cause ... #Treatment #management ... #cardiology #algorithm
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
non-sinus → 2-7 Tachycardia ... #Hypotension #Differential ... #Anesthesiology ... Checklist #Diagnosis #Management ... #Workup
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Treatment depends ... #Hyperthermia #Differential ... #Causes #Anesthesiology ... Checklist #Diagnosis #Management ... #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
remember to tailor treatment ... central line/wire; hypovolaemia ... #Anesthesiology ... Checklist #Diagnosis #Management ... #Workup
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Diagnosis and Management ... Weakness, cramping, nausea ... reabsorption) Workup ... only if no clear cause ... Monitor for tachycardia
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Hypomagnesemia • Hypokalemia ... may not occur Differential ... more intensive treatment ... PVC #diagnosis #differential ... #cardiology
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexplained tachycardia ... trolley, anaphylaxis treatment ... #Anaphylaxis #Anesthesiology ... Checklist #Diagnosis #Management ... #Workup
Intraoperative Massive Blood Loss - Guidelines for Crises in Anaesthesia
Expected or unexpected major haemorrhage

❶ Call for
equipment. ❽ Discuss management ... interventional radiology ... BloodLoss #Hemorrhage #Anesthesiology ... Checklist #Diagnosis #Management ... #Workup