Drinking coffee before going to bed six hours before bed is afraid of insomnia
Coffee drinkers should be careful, even if they drink coffee at 4 or 5 p.m., they may still be disturbed at night. A new study in the United States found that
Even drinking coffee six hours before bedtime can affect sleep and increase the risk of insomnia.
Christopher Zolak, lead author of the study, said drinking a large cup of coffee in the evening may disrupt sleep as much as drinking coffee before bed.
However, when drinking coffee in the evening, most people do not realize that this may affect their sleep at night. The results show that caffeine effects persist
Even drinking coffee six hours before bed can be affected. The results of the study were published recently in the Journal of Clinical Sleep Medicine.
Twelve healthy volunteers who slept normally were asked to go to bed and sleep at their usual times.
Sense. But the researchers gave them three pills a day, six hours before bed, three hours after sleep and just before bedtime.
Continue taking for four days. One of the three pills contained 400 milligrams of caffeine, the equivalent of two to three cups of coffee, and the other two
The pills contain placebos and no caffeine. Another experiment was conducted four days later, this time with all the pills being placebos.
The researchers found that these people simply took caffeine-containing pills, regardless of when they took them, which affected sleep. Even six hours before bed
It's the same. After taking caffeine pills, sleep at night was reduced by more than an hour.
The research team advised people to avoid drinking coffee after 5 p.m. if they want a good night's sleep.
Steve Van Hilfer, director of the Sleep Medicine Center at Mount Sinai Hospital, told foreign media that many people don't know what they're doing every day.
Caffeine not only affects sleep, but also interferes with sleep quality, sometimes for up to 12 hours.
If you don't sleep well and don't sleep well at ordinary times, you have to try to reduce coffee drinking, especially in the afternoon, and avoid drinking coffee. It is recommended to drink coffee at the most time.
Good interval bedtime more than eight hours, sleep will be better.
- Prev
Coffee beans should be preserved improperly with ochratoxin
Are you a coffee lover? Many people will buy coffee beans and go home to make coffee, but if the ochratoxin, which is extremely harmful to the kidney, is improperly preserved, doctors and baristas advise the public to buy a small amount of it, preferably in a glass sealed jar or in a chain bag, and drink it within one month of Kaifeng. Yan Zonghai, associate professor of kidney and toxicology at Linkou Chang Gung Memorial Hospital, pointed out that ochratoxin
- Next
Coffee healthy Life Black Coffee reduces Stroke risk up to two cups a day
The delicacy of coffee fascinates many people, but drinking it often can easily lead to high blood pressure, but according to a new Swedish study, two cups of coffee a day can significantly reduce the risk of stroke, which may change your view of coffee. Hou Wenyi, a dietitian, said that there is a theory that drinking coffee reduces stroke, but this method does not encourage people with cardiovascular disease to try. Drink 2 per day
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?