Right Brain: Finger-Nose, There and Back Again.

Abstract

This poetic reflection highlights how routine bedside tests become opportunities for multifaceted learning for trainees. The "finger-to-nose" test used in neurologic examinations not only provides insight into neurologic signs but also teaches about clear communication, patience, and connecting with the patient's way of thinking. Drawing on real-life, day-to-day clinical encounters, the piece explores the patient's often misinterpreted instructions and the unexpected responses they provoke as the trainee learns to administer the neurologic examination.I say it gently, as a part of my examination,"Touch your nose, then my finger."Time seems to hold still,While I brace to expect the unexpected.The patient's path meanwhile, was already underway,With whatever they thought they heard me say.A pauseA furrowed brow.Then the first unexpected question rises like mist:Whose nose?His? Mine?The patient stares, and then decides to act rather than ask.Some aim true, and find their nose, Others explore the neighbourhood: lip, cheek or chin,But the truly daring take aim at mine,A misfire, I have learnt to intercept, with time.Then begins the journeyFinger to finger, there and back again.As I hold my finger still, like a lighthouse in fog, And I watch.Not just for the tremor, Not the possibly perilous past-pointing directed at my nose, Or the tell-tale dance of a drunken neuron.But for that moment when chaos and comprehension meet, and the fingers touch.The finger lands. And then the nose is touched.And somewhere deep in the cerebellum,A neuron sings.