The Power of Regular Daytime Napping on Brain Health
A recent study conducted in the UK on approximately 50,000 individuals found
that taking regular daytime naps can have significant benefits for brain
health, reducing the risk of dementia and improving cognitive performance.
Reducing the Risk of Dementia
The study, published in "Sleep Health," found that taking a 30-minute nap during the day can reduce the rate of
brain shrinkage, delaying the aging process by up to 7 years. This means that
individuals who take regular daytime naps can improve their brain health and
reduce the risk of developing dementia.
During the study, researchers at
London's Global University (UCL)
and the University of the Republic in Uruguay conducted a total of 5 cognitive
evaluations for all study participants. Many participants also underwent brain
MRI scans and genetic testing.
Improving Cognitive Performance
Daytime napping has also been found to improve overall sleep quality and
cognitive performance. Taking a short nap during the day can help individuals
feel more alert, focused, and productive throughout the day. It can also
improve memory, creativity, and problem-solving skills.
Additional Genetic Tools for Daytime Napping
By matching genetic variables, the study found additional genetic tools for
daytime napping. This reinforces the idea that daytime napping is a natural
and healthy habit for the body and brain.
Difficulties in Falling Asleep During the Day
Despite the many benefits of daytime napping, some individuals may find it
difficult to fall asleep during the day. However, incorporating a regular nap
into a daily routine can help the body and brain adjust to the new habit.
Individuals can also create a comfortable environment for napping by finding a
quiet, dark space and using a comfortable pillow or eye mask.
Daytime napping may help to preserve brain health as we get older, suggests a new study by Dr @vgarfield87 @MRCLHA @UCLPopHealthSci & colleagues (@valepazperez @Udelaruy @hsdash @MGH_RI) which found a causal link between napping and larger brain volume https://t.co/CQraSg0pDz pic.twitter.com/dpKtsTzyb0
— UCL News (@uclnews) June 20, 2023
In conclusion, regular daytime napping can have significant benefits for brain
health, reducing the risk of dementia and improving cognitive performance.
Incorporating a regular nap into a daily routine can help individuals feel
more alert and productive throughout the day while also improving their
long-term brain health.