Causes of Generalized Edema - Differential Diagnosis Algorithm
Overfill (Increased renal sodium retention, Urine Na > 40meq/L)
• NSAlDs
• AKI/CKD
• Nephrotic Syndrome
Increased Interstitial Oncotic Pressure
• Myxedema (Hypothyroid)
Increased Capillary Hydrostatic Pressure
• Right heart failure
• Constrictive pericarditis
• Portal hypertension
• Pregnancy
Decreased Capillary Oncotic Pressure
• Nephrotic syndrome
• Cirrhosis
Increased Capillary Permeability
• Inflammation
• Sepsis
• Acute Respiratory Distress Syndrome
• Allergies
• Burns/Trauma
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