Level 3: Fatigue – Physical Exam: Expert Panel DDX

How does your differential compare with the experts?

Is there any additional testing (i.e., lab, imaging, etc.) you would perform at this time?

Experts’ DDX:

1. Infection – EBV – Mononucleosis at top of differential list
   1. Viral hepatitis C
   2. Viral syndrome
      1. CMV
      2. ‘Common cold’
      3. HIV
2. Depression
3. Hematologic
   1. Anemia
   2. Iron deficiency
4. Hypothyroidism
5. Malignancy
6. Autoimmune
7. Pregnancy
8. Sleep apnea or abnormal sleep
9. Eating disorder