Neurology

Back to Basics: Dizziness & the HINTS exam

HINTS Testing: series of three physical exam maneuvers to differentiate peripheral and central causes of vertigo

Head Impulse test: tests vestibulo-ocular reflex

• Patient focuses on visual spot directly in front of them

• Rotate patient’s head rapidly from center to 40 degrees to the left and back again to center, repeat on the right

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Advanced Practice: Pearls for Myasthenia Gravis Intubations

Whereas the dosing of sedative medications is usually unaffected, the chief concern is whether there should be changes for neuromuscular blockade – will your patient with myasthenia gravis require a higher or lower dose of your selected paralytic?

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Advanced Practice: Bedside Ultrasound for Improving First-Attempt Lumbar Puncture Success on Infants

Anatomic landmarks followed by a "blind" stick is currently the standard practice for performing bedside lumbar punctures, but with increasing use and ease of ultrasound, could we one day see lumbar punctures follow in the footsteps of central line placement?

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The Basics of Bell's

Always looking up the clinical findings of a central vs. peripheral CN VII palsy? Wondering who to treat and who not to treat? Well...this post is for you! Click to read more about the basics of a Bell's Palsy!

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