One of the greatest risks of having an untreated sleep disorder is the prospect of getting into a car crash while fatigued. Many individuals who have sleep disorders such as insomnia, sleep apnea, or restless leg syndrome experience bouts of drowsy driving. In fact, the U.S. National Highway Traffic Safety Administration (NHTSA) reports that drowsy driving is related to more than 1,500 deaths per year and at least 100,000 motor-vehicle crashes.
In this day and age, there are plenty of reasons to stay awake. Our workaholic, technology-infused culture is constantly tempting us to sacrifice sleep for stimulation. In 2016, the Center for Disease Control published a study finding that as many as a third of adults living in the United States of America are not getting enough sleep at night.
Wayne Giles, M.D. and director of the CDC's Division of Population Health, stated, "As a nation, we are not getting enough sleep."
In the wake of this news, we're driven to ask the following questions:
Most people don’t get enough sleep. We are a society that burns the candle at both ends, a nation where people stay up all night to study, work, or have fun. However, going without adequate sleep carries with it both short- and long-term consequences.
Everyone knows that lack of sleep can make a person grumpy and foggy. However, not everyone knows that sleep deprivation can significantly affect your health, safety, and performance.
These are the top seven dangers of sleep deprivation:
Chronic sleep deprivation is sleep deprivation over a long period of time. It can have catastrophic effects on health and performance in all areas of life, and should be taken very seriously. Sleep deprivation is caused by not getting enough sleep. “Enough sleep” will be different for different ages and individuals, but if you aren’t getting the sleep you need, you will become sleep deprived.
Chronic sleep deprivation is different from acute sleep deprivation in that acute sleep deprivation:
Chronic sleep deprivation may or may not have a known cause. But it usually entails getting less than the required amount of sleep most or every day, which may be followed by binge sleeping and exhaustion.
Adults need about 7-9 hours of sleep per day. You will likely require sleep within this range depending on your lifestyle and unique needs. Numerous studies show that getting less than 7 hours of sleep per day (this includes naps) has negative side effects on nearly everybody.
The severity of your chronic sleep deprivation, which can be moderate or severe, will depend on how much less sleep you are getting than you need.
It hardly needs to be said that living with chronic sleep deprivation can make everyday feel like a struggle. You’ve felt exhausted before – you may feel exhausted right now – and you know how hard it is to function well when you are feeling so tired. Feeling periodic exhaustion gives insight into what chronic sleep deprivation can be like.
It’s certainly a strong statement to say that chronic sleep deprivation "ruins your life”, but many will attest to the fact that feeling exhausted all the time does kill your ability to function. There are conditions cause chronic sleep deprivation, to name a few:
By chronic sleep deprivation, most studies tend to look at getting less than 6 hours of sleep per night on a continual basis. Let’s look at the critical ways chronic sleep deprivation can make your life feel like a perpetual struggle.
Narcolepsy is a sleep disorder characterized by a frequent and sometimes uncontrollable desire for sleep. This can result into sudden lapses into sleep at any time, any place. The result is that normal patterns and rhythms of sleeping become abnormal. For example, someone suffering from narcolepsy may end up sleeping several times during the day and then having trouble sleeping at night.
Irregular sleeping patterns are not only inconvenient, they can have medical, emotional, and psychological consequences.
Here’s a common scenario. During the week you stay up late reading, watching TV, working, or doing things on your computer. You get up early for work, maybe only getting about five hours of sleep. After all, you can “make up” this sleep on the weekend.
Then on the weekend, you sleep in an extra couple of hours each day. That should make you sleep better right? This is probably a fairly common practice for most people. Americans average sleeping 6.8 hours per night during the week and 7.4 hours during the week.
The idea of sleep binging revolves around the notion of a “sleep debt”, which is:
Sleep debts are extremely important to correctly understand, because there are common misconception about what a sleep debt is and how you “repay” it.
Sleep deprivation is the chronic condition of not receiving adequate sleep. Adequate sleep will differ from person to person, and change as we age. Most of us suffer from sleep deprivation because we either have trouble staying asleep, or getting to sleep. Does that sound familiar?
It's also important to distinguish between short-term sleep deprivation, such as sleep deprivation caused by anxiety or stress that will soon pass, and long-term sleep deprivation, such as a chronic lack of sleep that may spread over months or years.
Sleep deprivation is usually followed by sleep binging (i.e. on the weekends) before the cycle of sleep deprivation starts over. Chronic sleep deprivation is has a strong link to depression. One of the common signs of insomnia and sleep apnea, for example, is depression.
If you have experienced sleep deprivation, you know how brutal it can be. Chronic sleep deprivation is when you are deprived for long periods of time – at least a month or more. This differs from acute sleep deprivation, that is short lived and often has a very specific cause. Chronic sleep deprivation will most certainly make life miserable for you, and can negatively impact those around you as well.
Sleep deprivation impacts your performance and health in all areas of life. Furthermore, it can have serious medical consequences, namely:
To avoid sleep deprivation, you need enough time asleep. It’s not that simple though, there are many factors to consider:
You need to be aware of what your needs are. Sleep deprivation occurs when you are not meeting your sleep needs.
When you don’t get enough sleep, you become sleep deprived. The difference between how much sleep you have been getting and how much sleep you personally need is often called a “sleep debt.” The implication here is that over time, a “debt” forms where you need to “catch up” on sleep in order to not suffer from sleep deprivation any more. Unfortunately, overcoming sleep deprivation is not as simple as simply
Sleep debts are extremely important to correctly understand. The common misconceptions about what a sleep debt is and how you “repay” it undermines the ability to actually overcome sleep deprivation. The primary misconception that we see is that one can “repay” a sleep debt in the same way you repay a monetary debt: by binge sleeping.
It simply doesn’t work this way.