The study explores how whole-body photobiomodulation (PBM) therapy might help people with Parkinson's disease. **Parkinson's disease** is a brain disorder that affects movement and can lead to shaking, stiffness, and difficulty with balance and coordination. PBM is a treatment using light to improve health. This study lasts for about 10 weeks, with sessions 3 times a week. Each session lasts 20 minutes. The goal is to see if PBM can help with movement and thinking skills, and to check if it's safe.
- The study runs for about 10 weeks with three 20-minute sessions each week.
- Participants must be 40 years or older and able to walk independently.
- People with severe cognitive issues or certain medical devices are not eligible.