Expertwitness

15th December 2021

Causes of knee extensor mechanism injuries

Knee extensor mechanism injuries typically involve the patellar tendon, patella, quadriceps tendon or tibial tubercle. But what causes these injuries?  Understanding knee extension Knee extension involves […]
1st December 2021

Why the “FAST” acronym doesn’t identify all stroke types

Public health officials promote the acronym “FAST” as a helpful mnemonic that regular people can use to identify strokes. FAST stands for “Facial drooping,” “Arm weakness,” […]