37 results
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Hypotensive Patient - Differential ... Resistance Bradycardia ... (inadequate cardiac ... output): • Sinus bradycardia ... #diagnosis #causes
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
Bradycardia 1) ... , Pads on patient ... SarahFoohey #bradycardia ... #diagnosis #differential ... #management #cardiology
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
consider: o Cardiac ... Sepsis → 3-14 o Cardiac ... #Hypotension #Differential ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
using reservoir bag ... Consider known drug causes ... (eg. remifentanil ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... Guidelines for Crises ... hypertension, tachy- or bradycardia ... Intraoperative #Checklist ... #Diagnosis #Management
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Cardiac Stress Testing ... production to cause ... Contraindications: - Bradycardia ... arrythmias Diagnostics: EKG ... Testing #cardiology #management
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
60 (1) Sinus bradycardia ... 200ms from longer pause ... #Tachycardia #Bradycardia ... #EKG #diagnosis ... electrocardiogram #cardiology #differential
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... • Call for cardiac ... Plan definitive management ... Intraoperative #Checklist ... #Diagnosis #Management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
using reservoir bag ... • Check ECG rhythm ... CardiacArrest #Checklist ... #Differential # ... #Diagnosis #Management
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
be divided into cardiac ... syncope, e.g., ... frequently benign causes ... syncope (ruling out differential ... further guide management