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Neuroplasticity and its Role on Recovery After Stroke
Neuroplasticity, the brain's remarkable ability to reorganize itself by forming new neural connections, plays a critical role in recovery after stroke. When a stroke occurs, blood flow to parts of the brain is interrupted, causing cell death and impairing function in affected areas. Neuroplasticity facilitates recovery by allowing other parts of the brain to take over the functions lost due to the stroke. This process is driven by the brain's inherent capacity to adapt through mechanisms such as synaptic plasticity, where synapses strengthen or weaken over time, and structural plasticity, involving the growth of new neurons and the reorganization of neural networks. Rehabilitation therapies, such as physical, occupational, and speech therapy, leverage neuroplasticity by providing repetitive, task-specific practice that encourages the brain to rewire itself. Advanced techniques like constraint-induced movement therapy, mirror therapy, and non-invasive brain stimulation further enhance neuroplasticity by promoting activity in the affected regions. The timing and intensity of these interventions are crucial, as the brain is most malleable in the early stages following a stroke. However, neuroplasticity can continue to support recovery even months or years after the initial event. Factors influencing the extent of neuroplastic changes include the severity of the stroke, the individual's age, overall health, and engagement in rehabilitation. Ultimately, neuroplasticity is a foundational concept in stroke recovery, providing a pathway for regaining lost functions and improving quality of life through targeted, adaptive interventions.
About the Speaker
Dr. Dharam P. Pandey
Director & HOD, Department of Physiotherapy & Rehabilitation Sciences, Manipal Hospitals, Delhi
Dr. Dharam P. Pandey, the Director and Head of the Department of Physiotherapy & Rehabilitation Sciences at Manipal Hospitals, Dwarka, Delhi, is a distinguished clinician, researcher, and academic leader with over two decades of experience. His exceptional qualifications include a Ph.D. in Neurological Physiotherapy and advanced certifications from esteemed institutions worldwide in Osteopathy, Neuro-Developmental Treatment, Spinal Structural Balance, and more. Dr. Pandey's pioneering research in AI-powered and frequency-tuned electromagnetic field therapies has significantly advanced non-invasive rehabilitation techniques, earning him recognition in top-tier journals like Frontiers in Neurology and Brain Stimulation. As a dedicated educator, he contributes to academia through roles as a visiting professor, external examiner, and editorial board member. His contributions to neurorehabilitation, particularly in stroke and spinal cord injury recovery, have garnered numerous accolades, including the Best Researcher Award and the Physio Ratan Award. Dr. Pandey's influence extends globally, making him a sought-after speaker at international conferences and a prominent figure in the physiotherapy and rehabilitation sciences community.
Upcoming Case Discussions
Treatment of Renal Disease in ANCA Vasculitis
The treatment of renal disease in ANCA-associated vasculitis (AAV) typically involves a combination of immunosuppressive therapies to control inflammation and prevent further kidney damage. First-line treatment often includes high-dose corticosteroids and cyclophosphamide or rituximab, both of which help to induce remission by targeting the underlying immune system dysfunction. In cases of kidney failure or rapidly progressive glomerulonephritis, plasmapheresis may be used to remove circulating autoantibodies. Once remission is achieved, maintenance therapy with lower doses of immunosuppressants, such as azathioprine or mycophenolate mofetil, is used to prevent relapses and preserve kidney function.
Management of Pediatric Type 1 Diabetes
Pediatric type 1 diabetes management focuses on maintaining glycemic control while supporting normal growth. Insulin therapy, via multiple daily injections or pumps, is essential, with doses adjusted based on blood glucose monitoring or continuous glucose monitoring (CGM). Nutrition plans emphasizing carbohydrate counting and balanced meals are crucial, alongside adjustments for physical activity to prevent glucose fluctuations. Education for families on recognizing hypo- and hyperglycemia symptoms and managing sick days is vital. Regular follow-ups with a pediatric endocrinologist help monitor HbA1c levels, growth, and complications. Psychosocial support is key for ensuring adherence and addressing emotional challenges.
Rising Cardiac Arrests in Young Entrepreneurs
The increasing cases of cardiac arrests among young entrepreneurs are becoming a serious health concern. Intense stress, long working hours, unhealthy eating habits, and lack of physical activity are major contributors to heart-related issues in this group. This often leads to neglecting personal health, resulting in irregular sleep patterns and chronic fatigue. Additionally, skipping regular medical check-ups can leave underlying heart conditions undetected. Emphasizing stress management, healthy lifestyle choices, and routine health screenings is crucial to reducing this growing risk
Analytical Skills in Problem Solving
Today’s session on analytical tools and techniques in healthcare can provide valuable insights into how data-driven approaches enhance decision-making and problem-solving. Sharing personal or professional experiences where analytical skills were effectively used to address challenges can offer practical understanding and inspire learners. These skills are crucial in healthcare for accurate patient diagnosis, effective treatment planning, and efficient resource allocation. By applying analytical methods, healthcare professionals can improve patient outcomes, streamline operations, and make informed, evidence-based decisions that contribute to overall healthcare efficiency and quality.
Building Strong Interpersonal Relationships
A case discussion can highlight real-life situations where strong interpersonal relationships are essential, such as handling challenging patients or working effectively with colleagues. Sharing personal or professional experiences, or observations of successful interactions, can provide valuable insights. Emphasizing the key factors that contributed to building trust, mutual respect, and effective communication can help illustrate how strong relationships improve collaboration and patient care. This approach encourages participants to reflect on their own interactions and apply these strategies in their professional environments.
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Dr. Dharam P. Pandey's Talks on Assimilate
- 6th-June-2024, TIME : 4:00PM - 5:00PM
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Neuroplasticity, the brain's remarkable ability to reorganize itself by forming new neural connections, plays a critical role in recovery after stroke. When a stroke occurs, blood flow to parts of the brain is interrupted, causing cell death and impairing function in affected areas. Neuroplasticity facilitates recovery by allowing other parts of the brain to take over the functions lost due to the stroke. This process is driven by the brain's inherent capacity to adapt through mechanisms such as synaptic plasticity, where synapses strengthen or weaken over time, and structural plasticity, involving the growth of new neurons and the reorganization of neural networks. Rehabilitation therapies, such as physical, occupational, and speech therapy, leverage neuroplasticity by providing repetitive, task-specific practice that encourages the brain to rewire itself. Advanced techniques like constraint-induced movement therapy, mirror therapy, and non-invasive brain stimulation further enhance neuroplasticity by promoting activity in the affected regions. The timing and intensity of these interventions are crucial, as the brain is most malleable in the early stages following a stroke. However, neuroplasticity can continue to support recovery even months or years after the initial event. Factors influencing the extent of neuroplastic changes include the severity of the stroke, the individual's age, overall health, and engagement in rehabilitation. Ultimately, neuroplasticity is a foundational concept in stroke recovery, providing a pathway for regaining lost functions and improving quality of life through targeted, adaptive interventions.