10/30/2025
Did you know that Parkinson’s disease is more common in men than in women?
Research shows that men are nearly 1.5 times more likely to develop Parkinson’s compared to women.
While the exact reasons aren’t fully understood, scientists believe that a mix of biological, hormonal, and environmental factors may play a role.
One theory suggests that estrogen may have a protective effect on the brain, helping women maintain dopamine levels for longer.
Others point to lifestyle and exposure differences—such as certain toxins or occupational risks—that may be more common among men.
Genetics and age also remain strong risk factors for both men and women.
Regardless of gender, the symptoms of Parkinson’s—such as tremors, stiffness, slowness of movement, and balance difficulties—can greatly impact daily life.
However, studies also show that women may experience Parkinson’s differently. For example:
Men are more likely to experience tremors early on.
Women are more likely to face postural instability and balance challenges.
Women may also experience differences in medication response and side effects.
Understanding these differences is not just interesting—it’s critical.
By recognizing how Parkinson’s presents and progresses differently in men and women, researchers and clinicians can work toward more personalized treatments and care approaches.
At Light for PD, we believe in supporting every person’s journey with Parkinson’s. Our clinical trial is focused on developing an innovative, non-invasive therapy that aims to improve quality of life.
👉 Learn more about our ongoing trial at lightforpd.com