:brain:The patient's lethargy and altered mental status are concerning for a CNS or global illness.
:syringe:The patient's recent delivery and hypothyroidism may be relevant to her current illness.
:microbe:Infection and autoimmune conditions are more likely than malignancy based on the acute presentation.
:hospital:The case's presentation in a Clinical Problem Solving format encourages active engagement and diagnostic reasoning.
:family:Family history, recent travel, and occupation may provide additional clues to the patient's illness.