Know the signs of sleep deprivation in teens Some of the telltale evidence of sleep deprivation: being irritable, grumpy, short-tempered, emotionally fragile, unmotivated, impulsive and more ...

Adolescents who sleep for longer -- and from an earlier bedtime -- than their peers tend to have improved brain function and perform better at cognitive tests, researchers have shown. But the study of ...

Apr. 18, 2025 — For adults over the age of 65, higher levels of both insomnia symptoms and sleep medication use were associated with higher risk of disability a year later, according to a new ...

Early and late sleep midpoints were associated with worse delayed verbal memory and worse performance on an information processing speed task. Variations in sleep timing and its regularity are ...

As April marks National Stress Awareness Month, Atlanta-based sleep performance company The Inactive ... Even mild sleep deprivation can lead to increased stress, cognitive decline, and long ...

Trigger one of the following events: Put the Mac to sleep and wake it up. Receive and end a FaceTime or cellular call. Connect and disconnect AirPods Pro 2, switching audio back to internal speakers.