If you're a very heavy sleeper, you already know a regular alarm clock usually doesn't get the job done, and phone alerts or easygoing sunrise alarms don't rouse those who are deep in an REM cycle, ...

A person in bed reaches over to an analog alarm clock on a bedside table. - Peopleimages/Getty Images Getting seven to eight hours of sleep is ideal for most adults, but what's ideal isn't always ...

Spread the love“`html For heavy sleepers, waking up can feel like a Herculean task. No matter how many times you hit snooze ...