Research suggests that cases of Parkinson’s disease, the second-most common neurodegenerative disorder, may double by 2050. This raises questions about the reasons behind this increase and how to lower the risk. Parkinson’s is a progressive nervous system disorder affecting movement control. While mysteries remain about its causes, it’s crucial to focus on improving diagnostics and treatments.
The study, published in The BMJ, projected a 112 percent rise in global Parkinson’s cases to 25.2 million by 2050. Factors like aging populations contribute to this growth, as Parkinson’s is more common in late life. Improved detection methods also play a role. Caregivers will face increasing demands as Parkinson’s rates rise, requiring assistance with daily activities, mobility, medication, and emotional support.
According to Dr. Daniel Truong, a neurologist and the medical director of the Truong Neuroscience Institute at MemorialCare Orange Coast Medical Center in Fountain Valley, CA, as well as the editor in chief of the Journal of Clinical Parkinsonism and Related Disorders, the caregiving demands for Parkinson’s disease will increase over time, leading to greater physical and emotional strain. Caregivers may require specialized training to assist loved ones in managing the symptoms of Parkinson’s disease, potentially facing a heightened risk of burnout. Additionally, caregivers may find themselves juggling multiple responsibilities, supporting both elderly relatives with Parkinson’s and younger children simultaneously.
Dr. Sachdev points out that individuals are delaying parenthood, resulting in longer life spans for parents and an increase in chronic diseases like Parkinson’s that are managed but not cured. This situation places caretakers in the position of supporting both older family members and younger children.
While the exact cause of Parkinson’s remains unknown, the Mayo Clinic lists some risk factors, such as age (typically onset around age 50), a family history of the disease, being male, and exposure to certain toxins like herbicides and pesticides.
Dr. Sachdev acknowledges the challenge of preventing Parkinson’s disease due to the lack of a known cause. However, he emphasizes the importance of maintaining brain health through regular physical activity, a Mediterranean or DASH diet, avoiding toxins, preventing head trauma, nurturing gut health, managing stress, getting quality sleep, staying mentally and socially active, and managing chronic conditions like diabetes, high cholesterol, and hypertension. While Parkinson’s disease cannot be completely prevented, a healthy lifestyle coupled with good sleep and regular exercise can significantly reduce the risk, according to Dr. Truong.
