This is the Negative Effects of Sleep Deprivation

Have you ever perform activities until late at night ? be it learning , work deadlines , or playing games . You know dong when having good sleep quality , then the body 's activities and activities of daily life will run smoothly . Conversely , if poor sleep quality , negative effects appear .
This is the bad effects that you can experience if you sleep less than 7-9 hours / day , and if you do not sleep soundly .
1 . Desire to snack increased fatty foods
Lack of sleep can eliminate the hormone that regulates appetite . As a result , the desire to eat fatty foods and high in carbohydrates will increase . So cause you want a high calorie intake . If you sleep for 2 nights not berkulitas can trigger excessive hunger . This condition occurs because the hormone ghrelin stimulates appetite and leptin mengurango as an appetite suppressant .
Over time , this can lead to weight gain . In a study conducted on identical twins by the University of Washington found that they slept 7-9 hours a night , the average body mass index of 24.8 , almost 2 points lower than the average Body Mass Index ( BMI ) of their lack of sleep .
2 . Antibodies to be weak
Based on the JAMA study , those who slept less than 7 hours per night could be 3 times more susceptible to the cold . Another study found that men who sleep less will fail to maintain the immune response or immune normally after receiving a flu shot . Those who are sleep deprived , antibodies that work after the vaccination only lasts a maximum of 10 days . The condition is very dangerous .
therefore, improve sleep quality , to boost your immunity . If too little time you sleep your immune system can be disrupted .
3 . Susceptible to diabetes
Sugar is the fuel of every cell in your body . If the process is interrupted processing can cause adverse effects . In a study by the University of Chicago , USA , which examined a number of people for 6 days , get this condition can develop resistance to insulin , a hormone that helps transport glucose from the bloodstream into cells .
Those who slept less than 6 hours per night in a 6 day study found , a process of sugar metabolism improper . The result can lead to the onset of diabetes .
4 . stress increases
Studies by the University of Chicago also found a ' close eye ' less than 7 hours can increase the production of cortisol or stress hormones . Even in the afternoon and evening can increase heart rate , blood pressure and blood glucose that can lead to hypertension , heart disease and type 2 diabetes .
5 . Triggers anxiety
Anxiety each night would continue to haunt those who have poor sleep quality . The reaction of the body can be decreased . More chronic again , feeling happy life will not approach those who sleep less . " Sleep and mood are governed by the same brain chemical , " says Joyce Walsleben , PhD . This can increase the risk of developing depression , but probably only for those who are already vulnerable to disease .
6 . Looks older
Those who lack sleep usually have pale skin and tired face . " Even worse , increased levels of cortisol can slow down the production of collagen which triggered the wrinkles more quickly , " says Jyotsna Sahni , MD, a sleep problem at Canyon Ranch , Tucson .
7 . Various pain can arise
Not surprisingly, chronic pain such as back problems or arthritis can occur when you perform activities of poor sleep . In a study from Johns Hopkins Behavioral Sleep Medicine Program , director Michael Smith , PhD , wake healthy young adults for 20 minutes every hour for 8 hours for 3 days in a row . As a result, they have a lower pain tolerance , and susceptible to pain .
8 . Higher cancer risk
Exercise helps prevent cancer , but too little shut eye can damage the protective effect . Johns Hopkins Bloomberg School of Public Health study examined nearly 6,000 women for about a decade and found that sports fans who slept 7 hours or less per night had a 50 % greater chance of cancer than those who do exercise regularly and have a good sleep quality .
The reason , poor quality sleep can cause hormonal and metabolic disorders associated with cancer risk , and can 'delete ' the benefits of exercise .
May be useful ! !