12 Questions
What are the two main diseases that sleeping with the light on could increase the risk of getting, according to the report?
Diabetes and heart disease.
What percentage of people are reported to sleep with some sort of artificial light?
Around 40 percent.
What is the worst type of light to sleep with, according to the researchers?
A main light.
What did the study conducted by Dr. Phyllis Zee's team find about the blood sugar levels of people who slept with a light on?
The people who slept with a light on had higher blood sugar levels the next morning compared to those who slept in total darkness.
Why does light stimulate brain activity and raise blood sugar levels, according to Dr. Zee?
Light stimulates brain activity, which raises blood sugar levels.
What three things can people do to reduce the risk of illness from sleeping with the light on, according to the report?
- Turn off the lights, 2) Never sleep with white or blue light, and 3) Use a blackout curtain or wear an eye mask.
What is the potential negative impact on health of sleeping with artificial light, according to the report?
Increased risk of diabetes and heart disease
Where is the Northwestern University Feinberg School of Medicine located?
Chicago, USA
Who is the lead researcher of the study mentioned in the text?
Dr. Phyllis Zee
How does light affect blood sugar levels, according to Dr. Zee?
Light stimulates brain activity, which raises blood sugar levels
What are the three recommendations given by Dr. Zee to reduce the risk of illness from sleeping with the light on?
Turn off lights; avoid white or blue light; use a blackout curtain or eye mask
Why is sleeping in the dark more challenging for people living in cities?
Due to high levels of outdoor light at night
Learn about the importance of sleeping in the dark for better health. Discover how sleeping with artificial light can increase the risk of diabetes and heart disease according to researchers.
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