23 results
Medications Used in Congestive Heart Failure

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

The probable cause is one or more of: something
surgery; equipment failure ... ). ❷ Adequate oxygen ... flow, give 100% oxygen ... CardiacArrest #Checklist ... Diagnosis #Management #Workup
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
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Guidelines for Crises ... especially in heart failure ... consultation with cardiology ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Mains Electricity Failure ... Guidelines for Crises ... ❻ Check mains oxygen ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Hyperkalemia • Reduced oxygen ... Bradycardia • Renal failure ... Bradycardia Cardiac ... syndrome • Post cardiac ... #cardiology #BRADI
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
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexpected cardiac ... as a possible cause ... . ❹ Give 100% oxygen ... 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