Summary:
- This article discusses the importance of getting the right amount of sleep for brain health and cognitive function in adults.
- It cites a new study that suggests the optimal sleep duration for adults is 7-9 hours per night, and that sleeping more or less than this range can have negative impacts on the brain.
- The article explains that both insufficient and excessive sleep have been linked to increased risk of cognitive decline, dementia, and other neurological issues, highlighting the need for adults to prioritize getting the recommended amount of sleep.