8 Negative Effects of Staying Up Late on Health, Beware It Can Decrease Brain Function

Kapanlagi.com - Staying up late is one of the bad habits that is still often done by many people. Even though it not only disrupts sleep time, staying up late also poses risks to health. The negative effects of staying up late on health cannot be underestimated. The habit of staying up late can result in a decline in brain function and trigger several dangerous diseases.

As we know, sleep is one of the needs that must be fulfilled in order to keep the body fit. Therefore, the lack of sleep hours will greatly affect a person's health condition. However, until now, many people still neglect it. Some people make staying up late a habit for reasons such as overtime work or studying.

However, staying up late can cause various health problems. According to various sources, here are some negative effects of staying up late.

1. Decreasing Brain Function

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For those of you who use studying as a reason to stay up late, you should be careful. It is better for you to start reducing the habit of studying by staying up late. Because, instead of making you smarter when studying at night, it can actually risk decreasing brain function.

People who have the habit of staying up late are believed to have difficulty processing information. This has been proven through a study conducted by the University of California. The study revealed that when forced to stay up late, the neurons in the brain will have difficulty communicating.

2. Decreasing Immune System

The habit of staying up late will make the body not fulfill its sleep needs. As a result, the immune system will also be disrupted. This is because the circulation of white blood cells is disturbed. However, the presence of white blood cells plays a crucial role in maintaining the immune system, especially in preventing infections.

3. Increasing the Risk of Heart Disease

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People who are used to staying up late or suffering from insomnia are actually at a higher risk of experiencing heart disease. This is because sleep is very important in maintaining heart health. During sleep, damage to blood vessels and the heart is repaired. Therefore, lack of sleep will cause the heart to lose the opportunity to improve its condition.

4. Premature Aging

The next negative impact of staying up late is that it can cause premature aging. When you lack sleep, you will definitely feel weak and lethargic. In addition, your skin and face will also appear dull. Various signs of aging such as wrinkles, dark circles under the eyes, and duller skin will appear. This is because cortisol hormone can cause aging, so it becomes more active when the need for sleep is not fulfilled. 

5. Increasing Weight

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Unfulfilled sleep needs also greatly affect the body's metabolism system. This will also affect changes in the leptin and ghrelin hormones that regulate satiety and appetite. In other words, lack of sleep will make you feel more easily hungry. Therefore, it will be at risk of weight gain. In the long run, this can also be at risk of type 2 diabetes and obesity.

6. Worsening Mood

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On average, people who lack sleep will experience a bad mood when they wake up. It turns out, this can be explained medically. As reported from sleepfoundation.org, lack of sleep will shut down the prefrontal cortex in the brain. Thus, it has an impact on worsening mood.

7. Disturbing the Respiratory System

Not many people know, it turns out that the negative effects of staying up late can affect the disruption of the respiratory system. Reported from healthline.com, Nighttime breathing disorders called Obstructive Sleep Apnea (OSA) can decrease sleep quality.

Furthermore, this breathing disorder can make us more vulnerable to respiratory infections such as the flu. In addition, the lack of sleep can also worsen existing respiratory diseases, such as chronic lung disease and asthma.

8. Disturbing Growth

The habit of staying up late in children and adolescents can have negative effects on the growth process. Because, the sleep needs of children and adolescents are necessary to stimulate hormones that are responsible for building muscle mass and repairing tissue cells. Meanwhile, staying up late will hinder the activity of these hormones. As a result, the growth of children and adolescents who have the habit of staying up late will be disrupted.

Those are some of the negative effects of staying up late on health. It is proven that staying up late is indeed a bad habit that should be avoided. So, as much as possible, avoid staying up late, especially for things that are not useful!

(kpl/psp)