25 results
Pitting Edema on Physical Exam

Edema occurs when fluid that accumulates in tissues leads to swelling. When
Pitting Edema on ... In non-pitting edema ... -Causes may include ... angioedema, certain medications ... #Pitting #Edema
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Hypokalemia Differential ... Renal loss • Medication ... #Differential # ... Diagnosis #Algorithm #Causes ... #Classification
Potassium-Binding Agents to Treat Hyperkalemia
Sodium zirconium cyclosilicate (Lokelma):
 • Mechanism: Preferentially captures K in exchange for
and sodium • Dosing ... Side Effects: Edema ... binds magnesium • Dosing ... and calcium • Dosing ... #medications #pharmacology
Peripheral Edema - Differential Diagnosis Framework for Lower Extremity Edema

Edema occurs when any of the following
- Differential ... Lymphedema (Non-pitting ... Bilateral • Protein-losing ... insufficiency • Medications ... #differential #
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Renal Loses - Medications ... - Hypokalemia ... Hypomagnesemia #Differential ... Magnesium #Table #Classification ... #Causes #Workup
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Clenching of fist during ... transfusion • HTN and edema ... Medications 2. ... diagnosis #causes
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Normal variant • Hypercalcemia ... Neurological insult • Medications ... fibrillation Clinical ... JWave #Diagnosis #Differential ... #Cardiology #EKG
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Clenching of fist during ... transfusion • HTN and edema ... Medications 2. ... diagnosis #causes
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Heart block Medications ... #Bradycardia #differential ... #diagnosis #causes ... #cardiology #BRADI
Pitting Edema on Physical Exam
Pitting edema is often diagnosed with a physical exam. The doctor may
Pitting Edema on ... the underlying cause ... and ask about medications ... In non-pitting edema ... #Pitting #Edema