13 results
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
(EKG) Digoxin ... is a cardiac glycoside ... on ECG (at therapeutic ... #EKG #Cardiology ... #Digitalis #ECG
Sinus Bradycardia in Anorexia Nervosa

The following ECG is from an 18 yr old female who presents
The following ECG ... ECG features in ... TdP and Sudden cardiac ... Anorexia #Nervosa #Electrocardiogram ... #ECG #EKG #Clinical
Classic EKG triad of long QT, ST-depression, and PVCs in Hypokalemia
Worry about hypokalemia; this patient had
Classic EKG triad ... this patient had cardiac ... LongQTC #PVCs #EKG ... #ECG #Electrocardiogram ... #Cardiology #Clinical
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Vascular Resistance, Cardiac ... /kg/min - Milrinone ... Book of Critical ... #Pharmacology #Effect ... #Management #Comparison
Adult Post–Cardiac Arrest Care Algorithm - AHA2020
Initial Stabilization Phase - Resuscitation is ongoing during the post-ROSC
Adult Post–Cardiac ... evaluation of 12-lead electrocardiogram ... (ECG); consider ... loop • Other critical ... electroencephalogram (EEG
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Treatment Algorithm ECG ... ) ECG changes ... Calcium - Stabilizes cardiac ... insulin Side effect ... Treatment #Algorithm #Management
Checklist Approach to Hypokalemia

Consider risk factors for arrhythmia:
 - EKG changes (especially QT prolongation)
 - Digoxin
arrhythmia: - EKG ... their validity (e.g ... incongruous with clinical ... context & EKG) ... patients (including cardiac
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... iatrogenic causes, e.g ... pericardiocentesis kit (eg ... Plan definitive management ... Anesthesiology #Anesthesia #Intraoperative
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
the autonomic effects ... and positioning (e.g ... Endocrine cause (eg ... Anesthesiology #Anesthesia #Intraoperative ... Checklist #Diagnosis #Management
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
Intraoperative Anaphylaxis ... alternate vasopressor (e.g ... an appropriate critical ... Anesthesiology #Anesthesia #Intraoperative ... Checklist #Diagnosis #Management