10 results
Beta-Blockers in Cirrhosis
 • Pathophysiology
 • Indications:  Prevention of decompensation, Prevention of first variceal bleeding,
Beta-Blockers in ... Pathophysiology • Indications ... Cirrhosis #hepatology #management ... #pharmacology # ... indications #dosing
Pharmaceutical Management of Hyperthyroidism / Thyroid Storm
Beta-Blockers 
• Decreases sympathetic hyperactivity 
• Partially blocks peripheral conversion
Pharmaceutical Management ... Thyroid Storm Beta-Blockers ... #ThyroidStorm #Management ... #Pharmacology # ... Medications #Drugs
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
inhibition (NSAIDs, Beta-Blockers ... Sodium-channel blockers ... #hyperkalemia #differential ... pathophysiology #pharmacology ... #potassium #medications
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
which cause QRS ... - Amantadine Beta ... widening #ECG #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Lymphadenopathy - Differential ... Diagnosis Algorithm ... Sarcoidosis • Medications ... : Allopurinol, Beta-Blockers ... #Causes
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Clenching of fist during ... • Beta blockers ... Medications 2. ... #diagnosis #causes
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Clenching of fist during ... • Beta blockers ... Medications 2. ... #diagnosis #causes
Hypertension Medications that Require Tapering to Discontinue: Beta Blockers + Clonidine
Beta-blockers and clonidine (alpha2 agonist) are
Hypertension Medications ... Beta-blockers ... hypertension which can cause ... #Pharmacology # ... Hypertension #Management
Causes of Hyperkalemia - Differential Diagnosis Framework
 • Cellular Shift:
   - Exercise
Causes of Hyperkalemia ... - Differential ... hyperosmolality - Medications ... : beta blockers, ... #potassium #high
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 • Vomiting: urine Na/Cl > 1.6, low urine
Pragmatic diagnostic algorithm ... correcting serum potassium ... Other medications ... angiotensin receptor blockers ... hypokalemia #diagnosis #differential