All articles tagged with #cognitive improvement
Neurosurgeon Dr. Arun L Naik shares 10 simple, consistent habits—such as regular sleep, reading, exercise, hydration, meditation, journaling, learning, avoiding multitasking, planning, and a healthy diet—that can reshape neural pathways, boost brain power, and enhance cognitive function over time.
Scientists in Japan found that the existing drug arginine, used for high blood pressure, can reduce amyloid-beta plaques and improve cognitive function in mice with Alzheimer's-like symptoms, suggesting potential for repurposing as a treatment, though human trials are needed.
A McGill University-led clinical trial found that 10 weeks of online brain training with BrainHQ significantly improved memory and learning in older adults by restoring cholinergic function to levels typical of someone 10 years younger, suggesting a potential non-drug intervention for cognitive decline and dementia risk reduction.
A study suggests vortioxetine may offer greater cognitive and mood benefits for Alzheimer's patients with depression compared to other antidepressants, showing improvements in memory, attention, reasoning, and depressive symptoms over a year.
Just 10 minutes a day of simple habits like reading, mindfulness, puzzles, journaling, gratitude, physical activity, or learning new facts can significantly boost brain health, improve memory, focus, and resilience, and protect against cognitive decline.
A large study shows that a combination of diet, exercise, and brain training can significantly improve cognitive function and reduce age-related decline in older adults, with structured programs being particularly effective. The findings suggest lifestyle interventions could delay dementia and should be integrated into healthcare practices.
Researchers have discovered that two FDA-approved cancer drugs, letrozole and irinotecan, can reduce tau protein clumps and improve cognitive functions in mice, offering a promising new approach for Alzheimer's treatment through drug repurposing. Further studies are needed to confirm their effectiveness in humans.
Climbing stairs regularly offers significant health benefits, including improved cardiovascular health, muscle strength, and cognitive function, making it a simple and accessible way to boost overall well-being without the need for specialized equipment or intense workouts.
Chinese scientists have reported promising initial results from an experimental surgery aimed at treating Alzheimer's by enhancing the brain's waste clearance system. The procedure, called cervical shunting, connects neck lymphatic vessels to veins to potentially accelerate the removal of harmful proteins. A patient showed cognitive improvements post-surgery, but experts caution that more research is needed to confirm its efficacy. This development is part of broader efforts in Alzheimer's research, with numerous studies and drugs currently in clinical trials.
Dr. Sanjay Gupta's podcast episode highlights promising developments in Alzheimer's treatment, focusing on lifestyle changes rather than medication. He discusses Dr. Dean Ornish's study, which suggests that intensive lifestyle modifications, including a healthy vegan diet, exercise, and stress reduction, can potentially reverse early-stage Alzheimer's symptoms. The episode shares stories of individuals who have experienced cognitive improvements, offering hope to millions affected by the disease.
A recent study conducted by UC San Francisco and Kaiser Permanente Washington reveals that personalized health and lifestyle interventions can delay or prevent memory deterioration in older adults at increased risk of Alzheimer’s. The study, involving 172 participants, demonstrated significant cognitive improvement and quality of life for those who received personalized coaching targeting Alzheimer’s risk factors. The personalized interventions, tailored to each participant, were found to be more effective than a one-size-fits-all approach, with participants highly motivated to make lifestyle changes. The positive effects of the trial were maintained even during the pandemic, highlighting the potential of risk-reduction programs as a cost-effective and accessible approach to dementia prevention.
A small clinical trial has shown that deep brain stimulation (DBS) can improve cognition in people with traumatic brain injuries. The trial involved five participants who experienced a 15-52% improvement in processing speed after three months of DBS implants. The technique involves applying an electrical current to key parts of the thalamus, a brain structure involved in attention and memory. The researchers hope to conduct larger trials and develop a protocol for delivering this treatment to more centers.
A study published in The New York Times has shown promising results for the use of brain implants in helping individuals with moderate to severe traumatic brain injuries. Five volunteers received electrodes implanted in their heads, which stimulated their brains and led to improved performance on cognitive tests. If these findings are replicated in larger clinical trials, the implants could become the first effective therapy for chronic brain injuries. The study focused on a crucial hub in the brain network called the central lateral nucleus, which, when stimulated, helped individuals regain focus and attention. While further research is needed, this study offers hope for millions of people suffering from traumatic brain injuries.
A new study has shown promising results for the use of brain implants in helping people with chronic problems resulting from traumatic brain injuries. Five individuals with moderate to severe brain injuries had electrodes implanted in their heads, which stimulated their brains and led to improved performance on cognitive tests. If these findings are replicated in larger clinical trials, brain implants could become the first effective therapy for chronic brain injuries. The study focused on a specific structure in the brain called the central lateral nucleus, which plays a crucial role in the brain's network responsible for focus and attention. While further research is needed, this study offers hope for millions of people suffering from traumatic brain injuries.
A new study reveals that personalized health and lifestyle changes can significantly delay or prevent memory loss in older adults at high risk of Alzheimer’s. The study, involving 172 participants, showed that those receiving personalized coaching to manage risk factors like uncontrolled diabetes and physical inactivity had a 74% cognitive improvement compared to the control group. These findings suggest that tailored interventions targeting individual risk profiles are more effective than generic approaches in reducing Alzheimer’s risk.