Parkinson’s disease, a progressive brain disorder that affects movement and balance, impacts nearly 10 million people worldwide, according to the Parkinson’s Foundation. While there is no cure, new research suggests several promising strategies may help slow its progression.

Experts say the disease stems from an imbalance of dopamine in the brain, leading to tremors, stiffness and coordination problems. However, regular exercise may help people with Parkinson’s maintain mobility longer.

Emerging Treatments for Parkinson's

Scientists are studying new technologies, including an infrared light patch worn on the head. Early research suggests the device activates neurons and may prevent further neuron loss. In animal studies, mice treated with the patch showed improved balance and movement.

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