As reported by the Huffington Post, a study led by Kathryn M. Orzech from the EP Bradley Hospital Sleep Research Laboratory held in Providence in Rhode Island involved 56 adolescents aged 14 to 19 years. The respondents were then asked to attach a tracking device so they could measure their movements and their daily sleep schedule for 4 months. During that time, the researchers interviewed the respondents to find out about their health, illness and how many classes they had to leave due to illnesses such as flu, indigestion, sore throat and other infections.
From there the researchers found that adolescents who were able to keep up with their sleep schedules were men and they were at lower risk of developing disease. The researchers concluded, “So it is basically natural that teens are easily sleepy and have irregular sleep schedules. Because basically they are just trying to fill their sleep to ward off disease, ”he explained. The results are then reported in the Journal Of Sleep Research. But actually there are some dangers to the body caused by irregular sleep schedules, what are they? following the full review.
1. Affects the Work of the Brain
A study conducted by the UCSD School of Medicine and Advanced Medicine Systems based in San Diego using magnetic wave imaging technology to monitor the work of the brain in a sleep deprived state, showed that the brain in the frontal cortex experiences more activity. This has an effect on decreasing memory performance which is so drastic in this condition. Research conducted on sleep-deprived animals has also shown increased production of stress hormones, which can result in inhibition of cell regeneration in the brain in adults. In some cases, neurological attacks can also have an impact on death, which occurs because the victim experiences lack of sleep or even never sleeps at all.
2. Decreased concentration
A good sleep plays an important role in learning and thinking. Conversely, lack of sleep can affect many things that are risky to health. Among them, can interfere with alertness, reasoning, concentration and problem solving. It makes your studies difficult and inefficient. In addition, the sleep cycle at night plays a role in “strengthening” the memory in the mind. Not having enough sleep will affect the ability to remember things that have been learned and experienced throughout the day, which tends to decrease.
3. Trigger feelings of anxiety
The feeling of restlessness every night will continue to haunt those perpetrators of staying up late who have poor sleep quality, their body reactions can decrease. Even worse, lack of sleep can keep feelings of happiness in your life.
A researcher Joyce Walsleben, PhD states that sleep and atmosphere are regulated and controlled by the same chemicals in the brain. This tends to increase the risk of developing depression, but perhaps only for those who are already susceptible to the disease. Therefore, you should pay attention to the sleep patterns of your children, so that the risk of disease can be minimized. Begin to make it a habit to tell children not to sleep late at night with activities they usually do such as watching television or playing games late at night. So that the body’s endurance and learning concentration are more controlled.