Spasticity
Spasticity is an increase in muscle tone that makes muscles feel stiff and rigid, causing movements to become difficult or awkward. It is the most common movement problem in cerebral palsy and a frequent symptom in multiple sclerosis.
Key points
- Spasticity presents as increased resistance when a muscle is moved, muscles that are slow to relax causing stiffness, and uncontrolled twitching or jerking (spasms) when affected muscles stretch.
- Muscle spasms or stiffness affect between 40% and 80% of people with MS at some time, though for most people these are occasional symptoms.
- Spasticity is generally managed with drugs and therapies including physiotherapy and occupational therapy.
Medicines listed for Spasticity
The listed products contain Baclofen and Tizanidine, both centrally acting muscle relaxants. They work to reduce the increased tone that causes stiffness and spasms in muscles affected by spasticity. Both are tablets.

