Sentences with phrase «total sleep time by»

In fact, two - three cups of coffee six hours before bed are enough to significantly reduce total sleep time by more than an hour, without the study participants even being consciously aware of the disturbance in their sleep.

An analysis of studies financed by the National Institutes of Health (NIH) found that sleeping pills like Ambien, Lunesta, and Sonata reduced the average time it takes you to go to sleep by just under 13 minutes compared with placebo, and increasing total sleep time by just over 11 minutes.

An analysis of studies financed by the National Institutes of Health found that sleeping pills like Ambien, Lunesta, and Sonata reduced the average time to go to sleep by just under 13 minutes compared with fake pills, while increasing total sleep time by just over 11 minutes — but, the participants believed they had slept longer, by up to one hour, when taking the pills.

Additionally, another study found that consuming caffeine within 6 hours of bedtime reduces your total sleep time by one hour [3].

Tart cherry juice was found to help older adults fall asleep and increased total sleep time by over an hour.

One study found that consuming caffeine 6 hours before bedtime reduced total sleep time by 1 hour.

Not exact matches

Cheri Mah, a researcher in the Stanford Sleep Disorders Clinic and Research Laboratory, «showed that basketball players at the elite college level were able to improve their on - the - court performance by increasing their amount of total sleep time.&rSleep Disorders Clinic and Research Laboratory, «showed that basketball players at the elite college level were able to improve their on - the - court performance by increasing their amount of total sleep time.&rsleep time.»

Generally, by the time a baby reaches 9 months they will be down to two daytime sleeps totalling 2 - 3 hours.

Total Sleep Hours: 14 - 16 Night time Hours: 10 - 12 Daytime Hours: 4 - 5 (typically 3 - 5 naps per day at 3 months, closer to 3 by 4 months)

«The restriction in total sleep time experienced by teens worsens as they progress through high school,» notes Dr. Emsellem, «with 12th graders significantly more sleep restricted than 7th graders.

The researchers also found that for each cigarette smoked total sleep time decreased by 1.2 minutes.

Using the Actiwatch and nightly logs, Lauderdale and colleagues recorded how long people spent in bed (on average, 7.5 hours), how long it took them to fall asleep (22 minutes), how long they slept (6.1 hours), and their total sleep «efficiency» — time asleep divided by time in bed (81 percent).

Total sleep time, circadian phase shift, and circadian phase relationships did not differ by sex (all P > 0.37).

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However, they enter REM sleep much sooner (about 10 minutes after first falling asleep compared to 90 minutes in humans), and they spend only 10 percent of their total sleep time in REM, since their sleep is often interrupted by activity or noise.

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Overall, total sleep time for the study subjects increased by 13.4 percent.

The Charge 2 can record your total sleep time and sleep quality, which is measured by the amount of times you woke up and how many times you became restless throughout the night.