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Exercise Prescription Slows Parkinson's Progression
6 Jun
Summary
- Cycling at 75 RPM for 30-40 minutes thrice weekly may slow disease.
- Anesthesiologist diagnosed with Parkinson's at 46 found lifeline in exercise.
- Whittingham competed in the Ironman World Championship post-diagnosis.

Dr. Sara Whittingham, an anesthesiologist and mother of two, was diagnosed with Parkinson's disease at age 46. Initially experiencing tremors and forgetfulness, she found a transformative path through exercise after joining a study on cycling's effects.
Research led by Dr. Jay Alberts indicates that cycling at 75 rotations per minute or higher for 30-40 minutes, three times a week, can slow Parkinson's progression. This "exercise prescription" offers patients a degree of control over their condition, empowering them to actively manage their health.
Whittingham's journey extended beyond the study; she went on to complete an Ironman World Championship in 2023, a testament to her resilience. She now advocates for Parkinson's research and shares her story to inspire others.
Ongoing studies explore the benefits of community-based exercise for Parkinson's patients, highlighting the powerful, mutually inspiring energy within group fitness settings. Whittingham's advocacy includes speaking at policy forums and serving on NIH advisory councils.