Sleep is one of the main pillars of good health. Research shows that adults should get between seven and nine hours of quality shut-eye each night.
The worrying sleep trend has developed in the western world. Our lifestyle rarely presents us with the opportunity to get proper rest. If you want to work, study and have at least existing social life, it gets almost impossible to maintain a healthy bed routine. Most people get by with five hours each night.
It’s not just the hours we spend in bed each night, our sleep quality is also important.
Here are ten reasons explaining why sleep is the cornerstone of our health.
1. Sleep promotes weight loss
Good night’s sleep helps fight unwanted pounds. This Study found that people with lousy night habits are more likely to become obese.
There are numerous reasons as to why is sleep essential for maintaining weight. While we rest, our bodies restore hormonal balance and prepare us for future physical activities. It also helps keep Insulin levels and curbs your unhealthy cravings.
2. Quality shut-eye improves concentration and productivity
It’s hard to think straight without enough sleep. One study found that sleep deprivation can negatively impact your cognition in the same way as alcohol intoxication does. This is something everyone came across. When you don’t get enough sleep, your whole existence feels out-of-place. It’s hard to focus and accomplish set goals.
3. Sleep helps your ability to learn and form memories
Throughout the day you accumulate new memories. You also forget most of them before nightfall. Part of the brain called hippocampus is critical for retaining those memories. This part is profoundly affected by lack of sleep.
4. Sleep Affects Your Physical Performance
Balanced sleep has been shown to improve athletic performance. When we feel rested, we tend to walk faster, grip stronger and have more energy. In the study on basketball players, longer sleep was shown to help improve speed, accuracy and reaction time.
5. Sleep is responsible for Your mental state
Getting good rests accommodated less pain throughout the day. As mentioned above, we tend to be physically more ready to take on daily tasks. This creates an overall boost for the stable mental state.
6. Moderate sleep helps you fight depression
Most people suffering from depression complain about the poor quality of their sleep. Sleep is vital for your mental health. Getting proper rest enables you to overcome the feeling of being out-of-it-all.
7. Good Sleep improves your Immune Functions
Your immune system’s response to protecting you from viruses and illicit bacteria is affected by sleep. Even a small loss of sleep has been shown to impair immune mechanisms. Studies have found that those who slept less than seven hours each night were almost three times more likely to develop health issues.
8. Sleep is essential for your social interactions
It’s hard to maintain proper eye contact and say the right thing when you feel exhausted, sick or depressed. Studies have also found that our ability to recognize critical social cues and process emotional information is significantly affected by the lack of sleep.
Our sleep habits are challenged by our constantly stimulating environment. Getting a good night sleep is hard. If you add a newborn baby into the mix, you can forget about good rest for the next few years.
This is why it’s important to think ahead and take care of your sleep routine. If you can’t get enough rest, the great chance is that your whole performance will suffer. This means it will be harder to get good grades or acquire that promotion you deserve.