why is sleep important for the brain

1. Improved performance and memory – The short- and long-term health effects of sleep disturbances were examined by Trusted Source. – Researchers discovered connections between sleep and a number of brain activities

2. Reduced chance of gaining weight – It is unknown how weight gain, obesity, and irregular sleep habits are related to each other. – Numerous studies conducted throughout the years have established a connection between irregular sleep habits and fat.

3. Improved control over calories – Much like weight gain, there's evidence that a restful night's sleep may contribute to a person's body consuming fewer calories. In 2022, for instance, a clinical trial revealed that people with obesity who slept longer consumed fewer calories than those in the control group.

4. Improved athletic performance Although most adults require 7 to 9 hours of sleep every night, athletes may require more, according to current research. Athletes and sports enthusiasts should get enough sleep because it is during sleep that the body repairs itself.

5. Reduced chance of cardiac problems – High blood pressure is one heart disease risk factor. The Centers for Disease Control and Prevention (CDC) Trusted Source states that obtaining enough sleep each night enables the body to naturally control blood pressure.

6. Increased social and emotional intelligence – People's emotional and social intelligence are related to sleep. Lack of sleep makes it more probable for someone to struggle to read the feelings and facial expressions of others.

7. Avoiding depressive episodes – Research on the relationship between sleep and mental health has long been ongoing. According to a 2016 meta-analysis, according to a trusted source, there is a strong correlation between sleeplessness and a higher chance of developing depression.

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