Sleep leading to sickness
Recent studies have confirmed what most people kind of already knew; sleep is good for you. Too little sleep can be directly related to cardiovascular, endocrine, and immune function as well as a lot of other health issues related to a lack of sleep. In a long term sleep study, over 22,000 participants reported their sleeping patterns in parallel with their health from 2005 to 2012. This study found that getting six or less hours of sleep per day had a direct correlation with experiencing sickness of flu-like symptoms and that the more sleep people got, the less they faced these negative health outcomes.
Sleep should be on the agenda
A lack of sleep isn’t just important to bodily functions, it also sets the tone for the rest of the day and many people don’t realize how much sleep may determine their plans and activities. As mentioned earlier sleep can cause a plethora of negative health issues but even more so is the lifestyle that usually comes with not sleeping enough. Turns out, short sleepers are also more likely to have negative health behaviors like not exercising and poor nutrition which in the long run can be detrimental to health. Creating good sleeping habits can translate into other positive health behaviors because of the increased energy and productivity that accompanies being well-rested.
Sleep is serious business
An interesting point Dr. Sanjay R. Patel of the Center for Sleep and Cardiovascular Outcomes at the University of Pittsburgh makes is that “society does not stigmatize the person getting in their car and driving after only four hours of sleep the way it does the person driving after drinking, even though the risk to others on the road may be the same.” Meaning that a lack of sleep can be just as detrimental to motor function and cognitive skills as drinking, but is largely overlooked and the seriousness of the matter is rarely emphasized. He goes more in depth about just how neglected the science of sleep is by mentioning how little physicians usually discuss sleep with their patients due to the lack of training and attention given to sleep in medical school.
While sleep may still be a little bit of a mystery it is clear that adequate sleep is closely related to good health. Not getting enough sleep is not only bad for the body, but also makes it harder to create and sustain other healthy habits, so get those Z’s!
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Feature photo by Sima Dimitric