A teenage girl presented to the hospital emergency department with a three-week history of intermittent frontal headache, which was worse in the morning and associated with nausea, vomiting, lethargy, ...
She states symptoms as including: Pedra Lhermitte's Sign (electric shock sensation), facial pain, MS hug, heat intolerance, body jerks, cognitive fog, itching (pruritus), hypersensitivity to light, ...