dangers of sleep deprivation

The Very Real Dangers of Sleep Deprivation

Shelly Kramer Sleep Leave a Comment

No one really likes not getting enough sleep, but for many people, it’s just part of life. Whether they stay up too late having fun, have to get up super early for work, or simply have trouble falling asleep, many people just try to deal with their sleep deprivation as best they can. But studies show not getting enough sleep isn’t just uncomfortable; it’s also bad for your health and safety. If you weren’t aware of the dangers of sleep deprivation, here’s what you should know next time you shrug off your lack of sleep.

Learn the basics of why you need sleep so much: 5 Reasons to Wake Up to the Effects of Sleep Deprivation

How Sleep Deprivation Affects the Brain

When you don’t get enough sleep, your cognitive abilities are affected for sure. In fact, a lack of sleep affects how your brain works at the cellular level, meaning “tired” isn’t just a feeling. It’s a physical issue that affects your brain cells, as they can’t work or communicate with each other nearly as well as usual. You depend on your neural cells to work together to make decisions and interpret, focus on, and remember information. When those cells are too exhausted to do any of that, your mental performance suffers, and that can be downright dangerous.

More specifically, one of the dangers of sleep deprivation is that it can disrupt the chemical levels in your brain. Those chemicals include dopamine, cortisol, and serotonin, and they’re important for regulating your energy, mood, and thoughts. Essentially, you don’t act like yourself when you’re suffering from sleep deprivation, and that can do anything from slow you down to mess up your decision-making abilities. Read on to see more specific details on the dangers of sleep deprivation when it comes to your brain.

Slowed Reactions

One of the main dangers of sleep deprivation is that your reaction time becomes slower. After all, your brain cells are feeling the way you are—sluggish. That makes it hard to pay enough attention to any tasks that you may need to stop or start suddenly. And that could be a problem, especially if you’re driving or operating any type of machinery. In fact, researchers have said having tired brain cells that have slow reactions is about as bad as being affected by alcohol. In other words, your slowed reaction times are among the very real dangers of sleep deprivation.

Lack of Focus

Another issue of not getting enough sleep is that you can’t focus very well. In order to pay attention, your brain needs to be well rested or you won’t be able to focus enough to complete any tasks. If you already have poor focus or a habit of starting tasks and then never finishing them, lack of sleep will make that worse. And that’s a problem if you have to work or get anything done around the house!

Struggle Remembering Anything

If you want to make—and keep—memories, you need sufficient sleep. Otherwise, your brain will have trouble remembering information and experiences. This problem is especially pronounced in people of middle age. If you don’t get enough sleep during this time of your life, you could have more of a cognitive decline than you should at that age. So if you want to keep your ability to access memories for years to come, you need sleep. In particular, you need various stages of sleep—such as REM, slow-wave, and deep sleep. That’s because research shows that all these sleep stages are important for when your brain needs to store and access memories. So just getting light sleep is not going to cut it when it comes to your memory.

To keep your memory sharp, you should read: The 5 Stages of Sleep and How To Achieve Them

Poor Decision Making Skills

Another of the dangers of sleep deprivation is a problem with decision-making skills. That’s because the prefrontal cortex of the brain is responsible for making decisions based on information that compares the risk vs. reward. When that part of the brain isn’t working well due to sleep deprivation, it can’t properly make judgment calls based on the information it has. Instead, you’re more likely to act impulsively, which typically means you make the decision that will lead to immediate rewards, not necessarily the best results overall. This, in turn, can cause risky behavior and little self-control. That’s definitely dangerous, whether you’re at the casino or behind the steering wheel of your car.

Now that you see the dangers of sleep deprivation, are you motivated to try and ensure you get enough sleep every night? We know that that’s sometimes not easy to do on your own. That’s why many people turn to sleep aids for help and that’s exactly why we developed our latest product, FitFormula Blueberry-Flavored Sleep Formula. It’s all natural, with no fillers or other nasty stuff. Even better, it’s a tasty direct dissolve powder that you simply pour on your tongue and it gets to work instantly. Most importantly, it can help you get the sleep you need and avoid the dangers of sleep deprivation! Give it a try today — and use my special code: shelly20 for 20% off.

You can learn more about the downsides of not getting enough sleep when you check out: 10 Ways Sleep Deprivation Affects Your Health

More sources on the dangers of sleep deprivation:

The Effects of Sleep Deprivation on Your Body
10 Things to Hate About Sleep Loss
Why Lack of Sleep is Bad for Your Health