9 Health Benefits of Sleep you might not know

Know the health benefits of sleep. 9 health benefits of sleep which you might not know.

We all love to sleep and always want to do that but in our busy lives, it becomes difficult to get adequate sleep. Earlier doctors used to ignore sleeping tips and considered it as a myth but with changing times people got to know how beneficial sleep is. It is important for one to get 6-7 hours of sleep daily. Sleep deprivation leads to many diseases. So here are 9 health benefits of sleep which you might not know but you will get to know at the end of this article.

Each night, when I go to sleep, I die. And the next morning, when I wake up, I am reborn.

                                           - MAHATMA GANDHI

1. Sleep helps you in losing weight :

Researchers have found that lack of sleep brings a negative impact to the body hormones. People who get less than 6-7 hours of sleep are more likely to gain weight or become obese than those who get adequate sleep. It is found that hormones such as ghrelin and leptin get disrupted due to lack of sleep. They help to maintain the appetite of the body. Therefore it is a great deal to get a good amount of sleep if you don't want to become obese.

2. You become more alert :

When you get a good sleep you tend to feel highly energised and fresh the next day. When you get a good night sleep so that you make your mornings fresh thereby doing some physical activities in the morning which will help you to become more productive. Moreover, you will tend to sleep better the next night, therefore, maintain a balance in your daily schedule. 

3. Sleep helps to reduce Stress :


When you are sleep deficient your body's functions are put in high alert which increases the blood pressure and the production of stress hormones by which your body will go in a state of stress. The high blood pressure of your body will increase the chance of heart attack and stroke. The stress hormones will make sleeping a harder task for you.

4. Sleep helps to Reduce Inflammation :

The increased stress hormone in your body due to the lack of sleep increases the inflammation produced in the body. It will affect your health as it increases the risk of heart-related conditions, diabetes and cancer. Moreover, inflammation deteriorates the body as we grow older.

5. Sleep reduces depression :

When you get sleep deprived many chemicals in your body like serotonin are affected. The person with a deficiency of serotonin is likely to suffer from depression. So it's better to get 6-7 hours of sleep every night to reduce the risk of depression. 

6. The body repairs itself while sleeping:

Many just think that sleep is a way to relax but its much more than that. When one sleeps, his/her body works to repair itself from damage caused by stress, ultraviolet rays coming from the sun, and other harmful exposures. Moreover, your cells in your body produce protein while you sleep. The proteins act as a building block for the cell and it helps to repair the body while sleeping. 

7.  Sleep reduces the risk of cancer:



The people who tend to work till late night develop a high risk of getting breast and colon cancer. It is found that light exposures reduce melatonin levels in the body. Melatonin is a hormone which regulates the sleep-wake cycle in the body and is thought to protect the body against cancer since it suppresses the growth of tumours. Make sure that your bedroom is dark. It is not recommended to use electronics before bed. This will help the body to produce the melatonin it needs.

8. Sleep helps to keep your Heart healthy:

It is likely that heart attacks and strokes will occur during the early morning hours. It is due to the process of interaction of sleep with the blood vessels. Risk of blood pressure and cholesterol worsen due to lack of sleep. It is healthy for the heart when you take 7-8 hours of sleep. 

9. Improvement of memory due to sleeping:

Researchers have found that sleep plays a very important role in memory consolidation. While you sleep, your brain processes your whole day. It makes a connection between the events, it creates memory and develops feelings in your mind. Therefore, deep sleep is very important for the brain. Getting a night of quality sleep is highly beneficial for your memory and to process think in a better way. 


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