53 results
ECG Changes with Potassium Imbalance
 - Normokalemia
 - Hypokalemia
 - Hyperkalemia

#Hypokalemia #Hyperkalemia #ECG #potassium #cardiology #ekg
ECG Changes with ... Potassium Imbalance ... #Hyperkalemia #ECG ... #potassium #cardiology ... #diagnosis
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
EKG showing prominent ... Serum potassium ... #criticalcare #cardiology ... internalmedicine #EM #diagnosis ... Electrocardiogram #ECG
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
need for urgent treatment ... is the default diagnosis ... to an alternate diagnosis ... : #Diagnosis #Cardiology ... #EKG #ECG #STElevation
Thyrotoxic Periodic Paralysis - Illness Script
 • Epidemiology: Asian men age 20-30 with hyperthyroidism of any
Thyrotoxic Periodic ... or high T3 • Treatment ... : Potassium and ... #Thyrotoxic #Periodic ... #Paralysis #diagnosis
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Oxygen • Treatment ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG ... #EKG #Management
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
occur during a period ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Toluene Poisoning - Diagnosis and Management Summary
What is it?  Volatile hydrocarbon, Glue or paint-sniffing, Occupational
Toluene Poisoning - Diagnosis ... May present as periodic ... may be ↑ or ↓ Treatment ... environment • Potassium ... #Management #Treatment
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
QRS interval on EKG ... The definitive treatment ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram ... #Clinical #Diagnosis
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
absolute refractory period ... #PACs #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
- Differential Diagnosis ... Shift Work) Sleep ... Legs Syndrome • Periodic ... • Medications (Eg ... #Differential #Diagnosis