The Importance Of Sleeping In The Night For Healthy Body
REINHA.com – Sleep is an unconscious state where the individual’s perceptions and reactions to the environment decrease or disappear, and can be awakened again with sufficient senses or stimulation. Life signs such as consciousness, pulse, respiratory frequency, will changes. In normal sleep, usually motor nerve function as well as sensory nerves used for activities that require coordination with the central nervous system will be inhibited, so that during sleep tends to be immobile and responsiveness decreases.
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Sleep is believed to maintain mental, emotional and health balance. We need sleep as important as the body’s need for nutrition and exercise. Scientific studies show that sleep deprivation can increase the risk of diseases such as diabetes, heart disease, obesity, and death. The length of sleep for a baby, children or adults are varies, such as:
- Infants or toddlers: 16-18 hours
- Pre-school children: 11-12 hours
- Elementary school children: 10 hours
- Teenagers: 10 hours
- Adults and the elderly: 7 – 8 hours
Benefits that can be felt if we sleep enough are :
- Reducing the risk of disease: the hormone levels of melatonin and cortisol remain within normal limits. During sleep, the immune system increases, used to help the body fight infections that can attack the body.
- Improve brain ability: people who rest with enough time will have enough memory, creativity, and skills in solving good problems than people who lack sleep.
- Maintaining weight: studies from the University of Wisconsin and Stanford University found that those who slept an average of eight hours every night had a lower body mass index than those who slept less.
As a result of what happens when a person sleeps less:
- Lost concentration while studying
- Worsening body health conditions
- Skin looks older
- Lost focus when driving
- Become obesity
- Increased stress
- Often forget something
In order to get a good night’s sleep, there are some tips you can practice it at home:
- Reducing sports activities in the afternoon and evening
- Sleep at the same time every night
- Avoid consuming coffee in the afternoon
- Do not put electronic items, such as cellphones on the bed
# The Importance Of Sleeping In The Night For Healthy Body
