Have you heard of Progressive Supranuclear Palsy (PSP) and Pure Akinesia with Gait Freezing?
Yes, Progressive Supranuclear Palsy (PSP) is a condition that's related to Parkinson's disease but distinct from it. PSP typically appears in people in their early 60s and is caused by clumps of tau protein building up in specific Show Full Answer
Have you heard of Progressive Supranuclear Palsy (PSP) and Pure Akinesia with Gait Freezing?
Yes, Progressive Supranuclear Palsy (PSP) is a condition that's related to Parkinson's disease but distinct from it. PSP typically appears in people in their early 60s and is caused by clumps of tau protein building up in specific brain areas, leading to a gradual loss of neurons.
Key differences from Parkinson's:
- PSP symptoms usually worsen faster than Parkinson's
- Resting tremors (common in Parkinson's) are rare in PSP
- Speech and swallowing difficulties appear earlier and are often more severe
- People with PSP tend to fall backward, while those with Parkinson's typically lean and fall forward
Common PSP symptoms include:
- Difficulty walking and balance problems
- Falling backward
- Slurred speech
- Trouble swallowing
- Difficulty moving eyes up or down, causing blurry vision and reading problems
- Memory loss and trouble processing thoughts
- Depression and lack of motivation
Pure Akinesia with Gait Freezing is a specific presentation that can be associated with PSP, characterized by severe freezing episodes and difficulty initiating movement, particularly when walking.
Most people with PSP develop severe disabilities within three to five years of diagnosis, as it progresses more quickly than typical Parkinson's disease.
January 20
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