13 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
• Treatment: Pacemaker ... • Treatment: Pacemaker ... #HeartBlocks #Types ... #Classification ... electrocardiogram #ecg
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Type I aka Mobitz ... type II (aka Mobitz ... by a junctional pacemaker ... electrocardiogram #classification
LAD
IWMI
LAHB
RAD
[PHB
RVH
Lateral wall infarct
Lead reversal
Dextrocardia
Wide ORS
RBBB - terminal delay
[BBB
IVED
WPW = delta wave
Hyperkalemia
Type l antiarrhythmic drugs
Pacemaker
ST elevation
Early repolarization
Type l antiarrhythmic ... drugs Pacemaker ... sI RVH RBBB TypE ... Sinus arrest SA block ... STdepression #Ischemia #DigEffect
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... potassium and ECG ... , asystole #hyperkalemia ... diagnosis #management #algorithm
The Diagnostic Approach to Hyperkalemia
Drugs
 - Amiloride
 - Spironolactone
 - Triamterene
 - Trimethoprim
 - Pentamidine
 -
Diagnostic Approach to Hyperkalemia ... I, type II - ... NSAlDs - Beta-Blockers ... #Hyperkalemia ... #Algorithm #diagnosis
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
Classification of ... ., hypokalemia, ... hypercalcemia), ... Diabetes #Insipidus #Classification ... #Types #Nephrology
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Emergent Hyperkalemia ... Treatment Algorithm ... ECG changes, weakness ... injury, etc) ECG ... bradycardia, AV blocks
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
Wandering Atrial Pacemaker ... • Sinoatrial Blocks ... - SAB Type ... diagnosis #cardiology #ekg ... #ecg
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... ARBs, NSAIDs, β-blockers ... Aldosterone, RTA Type ... heparinized tube) • ECG ... #Hyperkalemia
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
angiotensin receptor blockers ... inhibitors, ß-blockers ... Pseudohypoaldosteronism type ... pseudohypoaldosteronism type ... High #Potassium #Classification