Why Do I Wake Up Tired Even After 8 Hours of Sleep?
Many people believe that getting a full 8 hours of sleep guarantees feeling refreshed in the morning. However, waking up tired despite sleeping "enough" is more common than you might think. 1. Poor Sleep Quality It's not just about quantity — sleep quality matters. If your sleep is interrupted by noise, light, or discomfort, your brain might not go through enough deep sleep cycles (NREM and REM), which are critical for feeling rested. 2. Sleep Disorders Conditions like sleep apnea, restless leg syndrome, or even insomnia can leave you exhausted in the morning despite sleeping for hours. These often go undiagnosed but have a huge impact on sleep effectiveness. 3. Stress and Mental Overload Going to bed with anxiety or racing thoughts can make it harder for your brain to fully relax. You may fall asleep, but your brain doesn’t get the recovery it needs. This leads to mental fatigue even after sleep. 4. Irregular Sleep Schedule If your bedtime and wake-up time v...