640 results
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
Causes of Peripheral ... Without Sensory Changes ... With Sensory Changes ... Without Sensory Changes ... Diagnosis #Algorithm #Causes
Hand XRay - Bone Changes Over Time

Dr. Shadowgazer @DShadowgazer

#HandXRay #Progression #Timeline #HandBones #Bony #Changes #Clinical #Peds
Hand XRay - Bone Changes ... DShadowgazer #HandXRay ... HandBones #Bony #Changes
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Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Depolarization: • Na+ channels ... Phase • Ca++ channels ... Potential: • K+ channels ... Block fast Na+ channels ... Classification #Classes
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
Diagnostic and Management ... digoxin, calcium channel ... LIFE THREATENING CAUSES ... beta-blockers, calcium channel ... #Diagnosis #Management
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
repolarization; changes ... provide the earliest clues ... repolarization causes ... in conduction causes ... Hyperkalemia #EKG #ECG #Changes
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
CLASS 1 - Sodium Channel ... Block fast Na+ channels ... 3 - Potassium Channel ... MOA: Block K+ channels ... Classification #Classes
Tumor Lysis Syndrome - Workup and Management

Initial workup: BMP, Serum uric acid, LDH, Urine output, Consider
Syndrome - Workup and Management ... Laboratory changes ... dL • OR 25 % change ... Syndrome #diagnosis #management
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... practices that could cause ... neurologic/psychiatric changes ... patients if the cause ... Differential #Diagnosis #Causes
Diabetes Type 2 Medication Management and Titration Algorithm
- First line therapy is metformin and comprehensive lifestyle
Type 2 Medication Management ... comprehensive lifestyle changes ... Type2 #Medication #Management
Drugs affecting the cardiac action potential. The sharp rise in voltage ("0") corresponds to the influx
to the sodium-channel ... voltage-sensitive calcium channels ... Antiarrhythmics #Classes