Symptoms of spasticity — including chronic muscle stiffness, pain, and jerkiness of voluntary movements — can interfere with your daily activities. Left untreated, these symptoms may significantly ...

Spasticity is a symptom or complication of many different neurological disorders in which normal muscle movement patterns are disrupted, and muscles contract, or tighten, involuntarily. In a healthy ...

Researchers have made a significant advancement in the field of spinal cord injury research, developing a novel optogenetic mouse model that could lead to improved treatments for limb spasticity.