What causes leg weakness in MS? There are several key factors:
Nerve damage from MS can directly affect leg strength by damaging both the protective myelin coating and the nerves controlling the legs. About 66% of people with MS report muscle weakness as a symptom. Additionally, lack of muscle use can lead to atrophy Show Full Answer
What causes leg weakness in MS? There are several key factors:
Nerve damage from MS can directly affect leg strength by damaging both the protective myelin coating and the nerves controlling the legs. About 66% of people with MS report muscle weakness as a symptom. Additionally, lack of muscle use can lead to atrophy, while fatigue (affecting 80% of people with MS) can worsen leg weakness. Many people with MS describe their leg weakness in different ways - like having "jelly legs," feeling like they're dragging weights, or experiencing wobbly, unpredictable movement. These symptoms can be managed through several approaches:
1. Physical therapy and exercise programs to build strength
2. Using mobility aids (canes, walkers, or wheelchairs) when needed
3. Pacing activities throughout the day
4. Taking rest breaks when fatigue sets in
Remember that using mobility aids isn't a sign of giving up - they can actually help conserve energy for important activities later in the day.
March 23, 2025
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