What causes spasticity?

Spasticity occurs when there is damage or disruption to the parts of the brain or spinal cord that control voluntary movement. Normally, the brain sends signals down the spinal cord to tell muscles when to tighten (contract) and when to relax. If this system is disrupted, the balance between contraction and relaxation is lost—leading to muscles that remain overly tight or contract involuntarily.

Left untreated, moderate to severe spasticity can lead to:

• Contractures (frozen or immobilized joints)
• Bone fractures
• Partial or full dislocation of joints
• Urinary tract infections (UTIs)
• Chronic constipation
  (Source: Cleveland Clinic)

Who can be affected by spasticity?
Spasticity is commonly associated with conditions such as:

• Cerebral palsy
• Stroke
• Spinal cord injury
• Multiple sclerosis (MS)
• Traumatic brain injuries

What are treatments for spasticity?
While there is no cure for spasticity, a combination of therapies and medications can reduce symptoms, improve strength, and increase mobility. Some treatment options include:

• Gentle stretching of tighter muscles
• Range-of-motion exercises
• Frequent movement and repositioning of body parts
• Targeted injections of botulinum toxin to block nerve signals and relieve tight muscles
• Oral medications that help relax the nerves and muscles
• Neuromuscular electrical stimulation or vibrations applied to spastic muscles
• Intrathecal baclofen therapy to deliver continuous medication for severe spasms
• Applying a brace or splint to an affected limb or joint
• Surgery on affected muscles, tendons, or joints to block pain and restore movement
  (Source: American Stroke Association)

Why the Quadriciser can be a good alternative for spasticity
Devices like the Quadriciser can be a valuable alternative to medication in managing spasticity because they provide a natural, noninvasive approach. By gently stretching tighter muscles, the device helps reduce stiffness and improve flexibility without the potential side effects of prescription drugs. In addition, its guided range-of-motion exercises promote circulation, joint health, and functional mobility—making everyday movements easier and more comfortable. This combination of stretching and controlled motion offers a safe, consistent, and effective way to manage spasticity while supporting long-term recovery and quality of life.