Lack of sleep can reduce sex drive, weaken the immune system, cause mental health problems and lead to weight gain. If you do not get enough sleep, there is also an increased risk of getting cancer, diabetes, or getting into a car accident. And that’s true for a large number of people: according to the American Academy of Sleep Medicine, about one in three adults don’t get enough sleep. And now more on what happens to your body when you spend not enough hours under the blanket.
Effects of Sleep Deprivation on Your Body
1. You get sick
Losing sleep can weaken your body’s ability to fight bacteria and viruses, opening the door to disease. Researchers at the University of Illinois at Chicago have found a reciprocal link between sleep and the immune system. While your body is struggling with the disease, you can stay awake already because of this – it turns out to be a vicious circle.
2. Your heart suffers
The European Heart Journal described an experiment that proved that insufficient (less than 5 hours a day) and excessive (9 hours or more hours per night) sleep duration negatively affects heart health. For example, in the first case, the chances of developing coronary heart disease or stroke increase significantly.
3. The risk of getting cancer increases
According to the American Academy of Sleep Medicine, reduced sleep is associated with higher risks of breast cancer, colorectal cancer, and prostate cancer. This is especially critical for those who work night shifts. The good news is that men and women who slept seven hours or more had the lowest mortality rates.
4. You Can’t Think
Even one night without sleep can lead to some serious problems in thinking. In a study published in the journal Experimental Brain Research, a group of 18 people was given two tasks: the first was after a full night’s sleep and the second after a sleepless night. Brain function was observed to worsen, including memory, decision-making, reasoning, problem-solving, reaction time, and alertness.
5. You forget
Skipping sleep not only makes you more forgetful on this day but also affects learning and memory in the long run. In addition, scientists suggest that sleep is crucial to the process of pinning information in the brain. In other words, we need a proper rest at night to record the data we receive for the day.
6. Your libido is declining
According to observations of specialists from the University of Chicago, young men who had a week of lack of sleep, there was a decrease in testosterone levels. Sleep for 5 or fewer hours reduced the level of sex hormones by 10-15%. Participants also reported that their mood and vivacity worsened with each next night.
7. You’re gaining weight
A joint Japanese-American study examined the link between sleep and weight in 21,469 adults over 20. People who slept less than 5 hours each night for three years were more likely to gain weight and become obese. Those who slept 7 to 8 hours felt much better.
8. Increased risk of diabetes
There is a lot of research on the link between sleep and diabetes. And all of them conclude that 7-8 hours of rest is the optimal range to avoid insulin problems that can lead to diabetes.
9. Accidents happen to you more often
According to the National Sleep Foundation (USA), if you sleep 6 or fewer hours every night, you increase your chances of getting into a car accident three times! The most vulnerable are truckers, those who work in shifts or often go on business trips, overcoming time zones. So think twice before you get behind the wheel if you don’t get enough sleep.
10. Your skin is getting worse
If health risks don’t convince you to sleep anymore, do it, at least for your appearance. Those who do not rest at night become thinner, flabby, and get uneven color. And, of course, wrinkles! Poor sleeping employees are more dissatisfied with their appearance than their well-rested colleagues.
More than just a vacation
It would be best if you got enough sleep not only for fun – it can really save a life. Think about what you’re risking by running night-time serial marathons, or Wikipedia walks in search of stupid facts at four o’clock in the morning.
If you can’t sleep, work on your sleeping place. Hang lightproof curtains, fill bright lights on electronic devices, ventilate before going to bed. And, of course, equip yourself with a comfortable bed: a mattress and a pillow with anatomical support and a blanket, under which it will not be hot or cold. mattressdubai products fully meet all of the above requirements. So try it – you will have 100 days to test drive.