Spasticity FAQ
What causes spasticity?
Spasticity is caused by neurological disorders affecting the brain's motor control areas, such as cerebral palsy, stroke, or spinal cord injuries.
Can spasticity be cured?
While some cases may improve with treatment, spasticity often requires ongoing management rather than a permanent cure.
What are common spasticity symptoms?
Common symptoms include muscle stiffness, limited range of motion, pain, and involuntary muscle spasms or contractions.
How is spasticity diagnosed?
Diagnosis involves a physical exam, medical history review, and possibly imaging tests (e.g., MRI) to identify underlying neurological conditions.
What medications treat spasticity?
Common medications include muscle relaxants like baclofen, tizanidine, and botulinum toxin injections for targeted relief.
Are there non-pharmacological treatments?
Yes, physical therapy, occupational therapy, and in some cases, surgery (e.g., selective dorsal rhizotomy) may be recommended.
How does spasticity affect daily life?
It can impair mobility, increase the risk of falls, and affect self-care activities, requiring adaptive strategies and support.
Is spasticity always painful?
While spasticity can be uncomfortable or painful, some individuals may not experience pain but still have restricted movement.
Can children have spasticity?
Yes, conditions like cerebral palsy often lead to spasticity in children, necessitating early intervention for better outcomes.
What triggers spasticity episodes?
Triggers may include fatigue, stress, infections, or changes in environment or routine, varying by individual.
How is spasticity graded or measured?
The Modified Ashworth Scale (MAS) is commonly used to assess muscle tone and spasticity severity during clinical evaluations.
Do all stroke patients develop spasticity?
Not all, but approximately 30-50% of stroke survivors may experience spasticity, typically within the first few weeks post-stroke.
Can spasticity lead to complications?
If untreated, spasticity can result in joint deformities, pressure sores, or chronic pain, highlighting the need for timely management.
Is there a difference between spasticity and stiffness?
Yes, stiffness refers to increased muscle tone, while spasticity involves velocity-dependent resistance to movement, indicating a neurological origin.
How often should spasticity be re-evaluated?
Regular follow-ups with a healthcare provider are crucial, as treatment plans may need adjustments every 4-12 weeks based on response and changing needs.
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