and REM sleep (plus any awake time). You typically cycle through these sleep stages a few times per night to feel rested – and the trackers in this guide will show this in their analysis.

As shown in my sleep data below, I woke up a few times throughout the night but fell back asleep quickly each time. I didn’t remember having bizarre dreams, which is unusual for me. I did wake ...

“Hitting snooze interrupts your final stages of sleep and leaves you feeling groggier.” One thing you can do here is set one alarm—and get up with it. Over time, your body will ...

fail miserably at improv and spend time at the beach. Getting quality sleep each night is not as easy as it sounds. It's believed that between 50 and 70 million Americans struggle to sleep well.

The study, which included mostly Latino ... Too Much Screen Time Can Reduce Sleep Quality in Preschool-Age Children, Making Behavioral Problems Worse Dec. 12, 2024 — Excessive screen use by ...

Obstructive sleep apnea is caused by the collapse of the upper airway during sleep. The muscles supporting soft tissues in the throat relax, narrowing or closing the airway and temporarily ...

REM sleep helps with information processing and consolidation. REM latency (REML) is the amount of time it takes for someone to reach REM for the first time after falling asleep. For this study ...

It takes the sleep specialist some time to go over the hundreds of pages of data from the study. They’ll send the results to your doctor. Once your doctor reviews them, you’ll meet to talk ...

Though scientists are still investigating all that happens in our brains and bodies during sleep, what has been discovered is clear: When it comes to mental well-being, sleep matters tremendously ...

Adequate sleep can enhance fine motor skills, reaction time, muscular power, muscular endurance, and problem-solving skills. What’s more, lack of sleep may increase your risk of injury and lower ...