Common Symptoms Explained

Why You Wake Up Tired Even After 8 Hours: 6 Medical Explanations

Ah, mornings. They can be the bane or the boon of our daily lives. You’ve done everything by the book—hit the sack at 10 PM and waked up at 6 AM, clocking in a solid eight hours. Yet, there you are, groggy and exhausted, like you've just finished a marathon in your sleep.