Why do I feel so hyperactive and fidgety after not sleeping much?

  • Thread starter wasteofo2
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In summary, one person explains feeling hyperactive and unable to sit still after getting only a few hours of sleep. Another person suggests it may be due to the release of stress hormones, specifically cortisol, which can cause insomnia and hyperactivity in large amounts. However, chronic overproduction of cortisol can lead to sedation and fatigue.
  • #1
wasteofo2
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2
Last night I got to bed around 3:00am and I woke up at about 7:30. Today, I feel totally hyperactive and I can't sit still without fidgeting to an insane degree. Can anyone explain why? Did I tap into some sort of reserve energy source and it get let out in massive amounts?
 
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  • #2
I think it's because you release stress hormones after sleep deprivation, one of them being cortisol. I know exogenous cortisol in the form of oral hydrocortisone or prednisone given for poison ivey, asthma etc. will cause people to have insomnia, jitteryness, and even steroid psycosis (non anabolic steroid psycosis). It's probably why sometimes after not sleeping for over a day, it's hard to fall asleep. However, chronic overproduction of cortisol (versus the transitory pulse increase) has the opposite effect, sedation and fatigue (found in those with Cushing's syndrome).
 
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  • #3
Hmm, I have no prior knowledge of any of those hormones, but I'll accept it.
 

1. Why do I feel so hyperactive and fidgety after not sleeping much?

When we don't get enough sleep, our bodies produce more of the stress hormone cortisol and less of the hormone melatonin, which helps us feel calm and sleepy. This imbalance can lead to feelings of hyperactivity and restlessness.

2. Is it normal to feel hyperactive and fidgety after not sleeping much?

Yes, it is common for people to feel hyperactive and fidgety after not getting enough sleep. This is because sleep deprivation can affect our brain function, leading to difficulty focusing and regulating our emotions.

3. How does lack of sleep affect my energy levels?

Not getting enough sleep can significantly impact our energy levels. When we don't get enough rest, our bodies are unable to recharge and restore our energy levels, leaving us feeling fatigued, hyperactive, and fidgety.

4. Can lack of sleep lead to other health problems?

Yes, chronic lack of sleep can lead to a variety of health problems, including an increased risk of obesity, heart disease, and diabetes. It can also impair our immune system, making us more susceptible to illnesses and infections.

5. How can I improve my sleep to avoid feeling hyperactive and fidgety?

There are several ways to improve your sleep and avoid feeling hyperactive and fidgety. Some tips include establishing a consistent sleep schedule, creating a comfortable sleep environment, avoiding caffeine and electronics before bedtime, and practicing relaxation techniques like meditation or deep breathing.

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