Definition
Spasticity is a condition characterized by stiff or rigid muscles and exaggerated reflexes. It's often caused by damage to the brain or spinal cord. Think of it like a muscle cramp that doesn't go away ๐. Unlike normal muscle tone, spasticity causes involuntary muscle contractions. It can affect movement, speech, and posture. It's like trying to move a puppet with tangled strings ๐งตโ the movements are jerky and uncontrolled.