Why do I feel awake after 5 hours of sleep?

Why do I feel awake after 5 hours of sleep?

The circadian rhythm, which is regulated by light, cycles up and down between two 12-hour intervals. This is called the C process. This is what makes you alert during the day and drowsy at night.

Why can’t I fall asleep until 4am?

What is delayed sleep phase syndrome? Delayed Sleep Phase Syndrome (DSPS) is a disorder where you find it harder to go to sleep until very late at night. This can be as late as 4AM. In the morning, you will want to sleep in for longer, perhaps until the early afternoon.

What causes me to wake up after 4 hours of sleep?

What Causes Waking Up in the Middle of the Night? Most people wake up once or twice during the night. Reasons this might happen include drinking caffeine or alcohol late in the day, a poor sleep environment, a sleep disorder, or another health condition.

What does waking up at 3am mean?

1. A sign of awakening. Being bright eyed from 3 a.m. and 4 a.m. could mean that your consciousness is “waking up.” You’re developing greater self-awareness in a world that’s so desperately lacking in this area. When you’re in the midst of an awakening, your realignment is shifting back to your natural state of being.