122 results
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... Severe hyperkalemia ... complex, and the ECG ... complex can evolve ... #Hyperkalemia #
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Winter T Wave ECG ... anterior descending (LAD ... 1) Upsloping ST ... (>= 1 mm) 2) ST ... DeWinter #TWaves #ECG
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... with 100% Acute LAD ... RBBB normally has ST ... @EM_RESUS #LAD ... Occlusion #Total #ECG
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Ischemia T-Waves on ECG ... many of these can ... of even normal ECGs ... Diagnosis #Cardiology #ECG ... #HyperacuteT #Table
Compelling and Possible Contraindications to Antihypertensive Drugs
Diuretics (thiazides)
 - Gout
 - Metabolic syndrome, Glucose intolerance, Pregnancy,
, Hypokalemia, Erectile ... child-bearing potential Ca2 ... Heart failure Ca2 ... Pgp-dependent drugs (e.g ... contraindications #table
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
Hyperkalemia shortens ... diminished and ST ... #Diagnosis #Hyperkalemia ... #EKG #ECG #Changes ... #Progression #Table
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
patients with ST ... features of the EKG ... that can point ... Diagnosis #Cardiology #EKG ... #ECG #STElevation
Hyperkalemia management algorithm 2023-2024 based on UKKA and KDIGO guidelines.

#hyperkalemia #electrolytes #algorithm #emergency #management

Notes:

(1) Up to
algorithm 2023- ... #algorithm #emergency ... have a normal ECG ... A normal ECG doesn't ... administered (5) Many algorithms
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... Patient had GI bug ... Had K+ 1.7 along ... RJonesSonoEM #UWaves #Hypokalemia ... #EKG #ECG #Electrocardiogram
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on EKG ... 1 - Widespread ST ... depression; In aVR: ST ... Can also be seen ... #ECG #electrocardiogram