Huberman Lab
Dr. Wendy Suzuki: Boost Attention & Memory with Science-Based Tools
May 23, 2022
In this engaging discussion, Dr. Wendy Suzuki, a leading professor of Neural Science and Psychology at NYU, dives into the fascinating world of memory and cognition. She shares the transformative benefits of cardiovascular exercise and weight training on brain health, emphasizing their impact on neurogenesis and memory enhancement. Explore practical tools like meditation, cold exposure, and sleep that can boost cognitive function. Dr. Suzuki highlights how simple daily habits can lead to significant improvements in attention and overall mental well-being.
01:44:29
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Quick takeaways
- Regular exercise, particularly cardiovascular exercise, improves memory, focus, attention, and reaction time.
- There are physiological mechanisms by which exercise enhances memory, including the release of brain-derived neurotrophic factor (BDNF) and increased blood flow to the brain.
Deep dives
Exercise for Memory Enhancement
Exercise, particularly cardiovascular exercise, has a positive impact on memory. It can improve focus, attention, and reaction time. Acute effects of exercise include a mood boost, improved prefrontal function, and enhanced reaction time. Regular exercise also promotes the growth of new brain cells in the hippocampus, which is crucial for memory formation. Even a short 10-minute walk can have immediate mood-boosting effects. Long-term effects of exercise include reducing anxiety, depression, and hostility, as well as improving performance on cognitive tasks. Exercise early in the day may be especially beneficial for mood and cognitive function throughout the day.
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