34 results
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
problem in adequate oxygen ... ❶ Adequate oxygen ... AND give 100% oxygen ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
while walking to work ... 85, RR 18, and oxygen ... saturation 99%. ... Electrocardiogram #Clinical ... #Cardiology
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... . ❸ Give 100% oxygen ... • Call for cardiac ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Medications Used in Congestive Heart Failure

In CHF, the heart is failing as a pump; cardiac output
failing as a pump; cardiac ... metabolic demand for oxygen ... CHF also causes ... congestion the lungs ... #HeartFailure #Cardiology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
). ❷ Adequate oxygen ... flow, give 100% oxygen ... CardiacArrest #Checklist ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
pressure (PCWP) ● Cardiac ... oxyhemoglobin saturation ... PCWP]/CO) ● Cardiac ... Hb x SaO2) ● Oxygen ... CheatSheet #Waveforms #Cardiology
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
inform immediate clinical ... problem. ❸ Call for cardiac ... . ❹ Give 100% oxygen ... ensure adequate lung ... Intraoperative #Checklist
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexpected cardiac ... . ❹ Give 100% oxygen ... an appropriate critical ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Differential Diagnosis of Cyanosis
Peripheral cyanosis
  A. Low cardiac output states
  B. Environmental exposure (cold)
Low cardiac output ... Decreased arterial oxygen ... saturation B ... Differential #Diagnosis #Causes ... #Cardiology
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... Guidelines for Crises ... consultation with cardiology ... Intraoperative #Checklist ... Diagnosis #Management #Workup