20 results
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... Differential Diagnosis Algorithm ... tachycardia • Atrial flutter ... • AV nodal reentrant ... tachycardia • AV reentrant
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
Guide to AV Nodal Reentrant ... - In most case ... pseudo-s' wave in lead ... pseudo-r' wave in lead ... ECG usually shows
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER (4) Vfib/flutter ... (2) Atrial flutter ... different P waves in lead ... 200ms from longer pause ... #EKG #diagnosis
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Possible atrial flutter ... Treat underlying cause ... possible atrial flutter ... Treat underlying cause ... management #cardiology #algorithm
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Causes of Excessive ... Differential Diagnosis Algorithm ... Parkinson's, MS) • Head ... Differential #Diagnosis #Algorithm ... #Causes
Overview of approach to brain death

Pursuing a diagnosis of brain death too early may lead to
too early may lead ... patient should focus ... with brain death (e.g ... CriticalCare #BrainDeath #Dead ... #Algorithm
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Differential Diagnosis Algorithm ... Thalassemia • Lead ... Chronic Disease (e.g ... #Causes #Hematology
Undifferentiated shock - Algorithm for the Evaluation of Hypotension. This process for the evaluation of hypotension
Undifferentiated shock - Algorithm ... In the case above ... expertly-designed algorithm ... Hypotension #Evaluation #POCUS ... #EKG #Algorithm
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Causes of Localized ... Differential Diagnosis Algorithm ... • Infection (e.g ... Disease • Head ... #Causes #Hematology
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Gastrointestinal and Systemic Causes ... Differential Diagnosis Algorithm ... Other: • Sepsis (e.g ... Meningitis • Head ... #Causes #Peds #