17 results
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Polyuria - Differential ... Diagnosis Algorithm ... Polydipsia • Central Diabetes ... • Nephrogenic Diabetes ... solute load #Polyuria
Polyuria - Differential Diagnosis Algorithm
Polyuria = >3L Urine output / 24 hours
Urine osmolality = 2 (Na
Polyuria - Differential ... Diagnosis Algorithm ... Polyuria = >3L ... 100 mosm/kg • Diabetes ... Primary Polydipsia #Polyuria
Causes of Polyuria - Differential Diagnosis Algorithm
Polyuria - Urine Output > 3L/day, Increased Urine Volume (>2ml/min)
Osmotic
Causes of Polyuria ... Differential Diagnosis Algorithm ... Polyuria - Urine ... Urine Volume (>2ml/min ... Insipidus #Polyuria
Increased Urinary Frequency - Differential Diagnosis Algorithm
Non-increased urine volume (<2mL/min), Rule out polyuria
Extrinsic to Urinary Tract:
Differential Diagnosis Algorithm ... urine volume (<2mL/min ... ), Rule out polyuria ... Overactive Bladder • Diabetes ... Differential #Diagnosis #Algorithm
Diabetic Ketoacidosis (DKA) - Diagnosis and Management Summary

Symptoms:
• Abdominal pain
• Nausea
• Polyuria
• Polydipsia
• Vomiting
• Weight loss
•
Diabetic Ketoacidosis ... : • Abdominal pain ... • Nausea • Polyuria ... mg/dL #DKA #Diabetic
Causes of Polyuria - Differential Diagnosis
Excess Intake of Water:
 • Primary polydipsia (a.k.a. "psychogenic polydipsia")
 •
Causes of Polyuria ... Mannitol Defect in ... Diabetes Insipidus ... Hypercalcemia Polyuria ... EricsMedicalLectures/ #Polyuria
Pathogenesis and Pathophysiology of Diabetic Ketoacidosis (DKA)

DKA is a result of an absolute or relative insulin
Pathophysiology of Diabetic ... is a result of an ... hyponatremia, polyuria ... Pathophysiology #Diabetic ... Ketoacidosis #DKA #Diabetes
Diabetic Ketoacidosis (DKA) - Diagnosis and Management Summary

Symptoms:
• Abdominal pain
• Nausea
• Polyuria
• Polydipsia
• Vomiting
• Weight loss
•
Diabetic Ketoacidosis ... : • Abdominal pain ... • Nausea • Polyuria ... mg/dL #DKA #Diabetic
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... When to suspect AIN ... • UA: sterile pyuria ... associated with AIN ... #Algorithm #nephrology
Pathyophysiology - hyperglycemic crises in patients with diabetes 
Key signs/symptoms of HHS/DKA:
Both: Polyuria, polydipsia, weight loss,
hyperglycemic crises in ... patients with diabetes ... HHS/DKA: Both: Polyuria ... diffuse abdominal pain