28 results
Acute ED Migraine Therapy and Preventative Therapy Algorithm:
Acute migraine
 • IV NS IL bolus then infusion
Preventative Therapy Algorithm ... migraine • IV NS IL ... Amitriptyline 10 mg PO hs ... Topiramate 25 mg PO hs ... Migraine #management #algorithm
Hypophosphatemia Diagnostic Algorithm
- GI Losses
- Redistribution
- 1° HPT
- 1° Renal PO4 wasting: Hereditary, TIO, Fanconi Syndrome,
Hypophosphatemia Diagnostic Algorithm ... glucose - Vitamin D Deficiency ... low #diagnosis #Algorithm ... #differential # ... nephrology
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
Hypocalcemia Workup - Differential ... Diagnosis Algorithm ... resistance, Vitamin D deficiency ... #Diagnosis #Algorithm ... #nephrology #calcium
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Hyponatremia - Differential ... Diagnosis Algorithm ... #Hyponatremia #Differential ... #Diagnosis #Algorithm ... #Causes #nephrology
Causes of Dementia / Cognitive Impairment - Differential Diagnosis Algorithm

Affecting Multiple Domains
 • Depression
 • Delirium
Decline
Cognitive Impairment - Differential ... Diagnosis Algorithm ... Hematoma • B12 deficiency ... #Differential # ... Diagnosis #Algorithm
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
Anemia - Differential ... Diagnosis Algorithm ... Tropical sprue, IBD ... #Anemia #Differential ... #Diagnosis #Algorithm
Hyponatremia Diagnosis Algorithm
UOsm ≥ POsm - Vasopressin-Dependent
 • UNa < 20 mEq/L - Appropriate (↓ EABV)
Hyponatremia Diagnosis Algorithm ... SIADH, Cortisol deficiency ... hyponatremia #diagnosis #differential ... #algorithm #causes ... #nephrology
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Thrombocytosis - Differential ... Diagnosis Algorithm ... Inflammatory: • IBD ... malignancy • Iron deficiency ... #Diagnosis #Algorithm
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Diagnosis Algorithm ... ataxia, Vitamin E deficiency ... Tremor - Occurs at Rest ... #Differential # ... Diagnosis #Algorithm
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Liver Enzymes - Differential ... Diagnosis Algorithm ... NAFLD • Others Mild ... • AIH • A1AT deficiency ... #Diagnosis #Algorithm