Waking up exhausted is one of the most frustrating ways to start the day. If you’ve ever wondered, “why do I wake up tired even after 8 hours of sleep?”, you’re not alone. Morning grogginess, poor ...

Everyone has those days when they could use a bit of a jump-start, mentally and physically. But for some people, feeling spent is more than an occasional occurrence. According to a 2025 analysis of ...