Sleep
is a requirement that must be met by humans. This requirement serves to make
the body more refreshed when you wake up in the morning. Normally, humans need
sleep for seven to eight hours per day. Regular sleep patterns and enough can
preserve your health and vice versa irregular sleep patterns or even less, will
cause many diseases. But, unfortunately, have difficulty sleeping or commonly
called insomnia has been one complaint of many people.
Insomnia
itself is not a disease. Insomnia is a symptom that is constituted by a number
of factors. Such as stress, depression, drug use, physical disorders, and
emotional disturbance. However, in essence, the more you get older, the quality
of sleep also tends to decrease. The pattern of early morning wake up when it
is more often found in the elderly. Some people fall asleep normally but wake
up several hours later and it was difficult to get to sleep again. Not a few
people who sleep in a state of anxiety and the day still feel not enough sleep.
Woke up early in the morning, at any age is a sign of depression. People may
also experience sleep disturbance pattern reversed, ie not sleep at bedtime and
waking at bedtime.
Acute
insomnia may be triggered by events such as illness or death of those he loved.
This can be attributed to the onset of insomnia. Insomnia pattern that one can
be cured of it slowly and patients may also experience insomnia repeated
continuously. The greater the effort to try to sleep, then sleep will be more
difficult. Look at the clock every minute will only increase the difficulty to
fall asleep. The bed could eventually be seen as a right that is difficult and
it can sleep more easily in an unfamiliar place.
Insomnia
can lead to some dangerous diseases. Serious health problems such as heart
disease, heart attack, heart failure, irregular heartbeat, high blood pressure,
stroke, and diabetes. In addition to many dangerous diseases, often stay up
also raises some other loss. This is the danger of insomnia:
- Being Forgetful : People who have difficulty sleeping disorders, it would be easy to forget what he has learned and he experienced. In 2009 the American and French researchers from finding out that the events of the brain called sharp wave ripples are responsible to strengthen the memory in the brain. This event also transfer information from the hippocampus to the neocortex in the brain, where long-term memories are stored. Sharp wave ripples occur mostly during sleep.
- Increase Risk of Obesity : When someone less rest, then it would be patronizing appetite in the evenings. Now the consumption of food in the evening is what will enable our body fat. The relationship between sleep and hormones that regulate appetite. Ghrelin stimulates the taste of coconut, and leptin signals to the brain to stimulate the appetite. Short sleep time is associated with decreased leptin and ghrelin increase. Lack of sleep not only stimulate the appetite, but also stimulate the desire to eat fatty foods and foods high in carbohydrates. However, research continues to be done to test whether a good sleep should be a standard part for a weight loss program.
- Decreased concentration :Good sleep patterns affect concentration and thinking. Lack of sleep also can decrease alertness, and problem solving.
- Accidents : It can not be denied if drowsiness will attack if someone less sleep. Sleepiness is the harm you if you bring a vehicle, because not infrequently found accidents caused by the driver to drive his vehicle in a state of drowsiness.
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