#11 - The Smile Test: How AI Detects Parkinson's Disease
Can a smile reveal the early signs of Parkinson’s disease?
New research suggests it can—and AI is making that detection possible. Scientists are training machine learning systems to spot subtle facial changes associated with Parkinson’s, particularly in how we smile. These early signs, often missed by the human eye, could hold the key to faster, more accessible diagnosis.
Parkinson’s typically presents with tremors, muscle rigidity, and slowed movement. But it also affects facial muscles, leading to “hypomimia”—a loss of expressiveness where smiles become slower, less intense, and less…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.