September Symposium: Frequently Asked Questions about Parkinson's Disease (2020)
Dr. Jonathan Squires, a movement disorder specialist at the Pacific Parkinson's Research Centre, presented a talk addressing FAQs about Parkinson's disease, covering its causes, differentiation from parkinsonism, diagnostic challenges, and potential treatments and exercise recommendations.
The discussion highlighted dietary aspects, as well as the inefficacy of supplements on disease progression, considering animal studies' limited applicability to humans. While individuals with Parkinson's aren't generally immunocompromised, those with other health issues might face increased risk with COVID-19.
Regarding dyskinesias, it was clarified that these movements in Parkinson's patients are predominantly due to disease progression rather than medication usage. Initiating levodopa treatment earlier does not reduce the "honeymoon period" without dyskinesias. The inconclusive nature of cannabis use for managing Parkinson's symptoms was highlighted, emphasizing variations in disease progression among individuals. Additionally, discussions included the common occurrence of dementia, suggesting physical activity, social engagement, managing vascular risks, and disease education to enhance quality of life. End-of-life planning for Parkinson's patients was also advocated.
The talk touched upon parkinsonism in bipolar disorder, pointing out how antipsychotic drugs can induce parkinson-like symptoms, potentially reducing levodopa effectiveness. Deep brain stimulation's potential for advanced Parkinson's was acknowledged, focusing on its efficacy for symptoms responsive to levodopa. It was also mentioned that physiotherapy might be more effective than medication for severe postural abnormalities in Parkinson's.
View the video slides accompanying this presentation by clicking here.
**Disclaimer: These sessions are designed to provide general education and are not intended for individual advice and/or clinical care. The information conveyed in this recording was accurate at the time of presentation.**