Insufficient sleep increases possibility of health

Other psychological risks include: Below are some of the studies that look at the relationship between sleep habits and risk for developing certain medical conditions. In addition to these sleep disturbances, apnea sufferers also experience brief surges in blood pressure each time they wake up.

This effect may begin to explain the correlation between poor sleep and cardiovascular disease and stroke. Obesity Insufficient sleep has been linked to a high probability for weight gain. Mood Disorders Given that a single sleepless night can cause people to be irritable and moody the following day, it is conceivable that chronic insufficient sleep may lead to long-term mood disorders.

Sleep increases fertility Difficulty conceiving a baby has been claimed as one of the effects of sleep deprivation, in both men and women.

Sleep and Disease Risk

Over time, this can lead to the chronic elevation of blood pressure known as hypertension, which is a major risk factor for cardiovascular disease. One short-term sleep restriction study found that a group of healthy subjects who had their sleep cut back from 8 to 4 hours per night processed glucose more slowly than they did when they were permitted to sleep 12 hours.

Starting on a weekend, try to add on an extra hour or 2 of sleep a night. In addition, insufficient sleep may leave us too tired to burn off these extra calories with exercise. It uses these substances to combat foreign invaders such as bacteria and viruses. Bookshelf Sigurdson K, Ayas N. During sleep, our bodies secrete hormones that help to control appetite, energy metabolism, and glucose processing.

Several studies have linked insufficient sleep and weight gain.

Sleep and Disease Risk

Sleep deprivation increases the levels of many inflammatory mediators, and infections in turn affect the amount and patterns of sleep.

For example, studies have shown that people who habitually sleep less than six hours per night are much more likely to have a higher than average body mass index BMI and that people who sleep eight hours have the lowest BMI.

Digestive system Along with eating too much and not exercising, sleep deprivation is another risk factor for becoming overweight and obesity. Shutterstock Participants were followed for an average of 16 years. It seems that missing out on deep sleep may lead to type 2 diabetes by changing the way the body processes glucose, which the body uses for energy.

One theory proposes that the immune system evolved "sleepiness inducing factors" because inactivity and sleep provided an advantage: Features on this page Sleep Deprivation and Cardiovascular Risk The Relationship Between Sleep and Health Not getting enough sleep can have profound consequences on a daily and potentially long-term basis for your health and mental well-being.

What many people do not realize is that a lack of sleep—especially on a regular basis—is associated with long-term health consequences, including chronic medical conditions like diabetes, high blood pressure, and heart disease, and that these conditions may lead to a shortened life expectancy.

In addition, those individuals who got better quality sleep were the least likely to come down with a cold.

Sleep and tiredness

For example, one study found that people who slept fewer than six hours per night on a regular basis were much more likely to have excess body weight, while people who slept an average of eight hours per night had the lowest relative body fat of the study group.

Insulin controls your blood sugar level. People who have apnea typically experience multiple awakenings each night as a result of the closing of their airway when they fall asleep. However, the results from longitudinal epidemiological studies are now beginning to suggest that this is likely.

These hormones help build muscle mass and repair cells and tissues.

Sleep and Health

Irwin, Richard Olmstead, and Judith E. Sleep prevents diabetes Studies have suggested that people who usually sleep less than 5 hours a night have an increased risk of developing diabetes. In fact, research in animals suggests that those animals who obtain more deep sleep following experimental challenge by microbial infection have a better chance of survival.

Sleep wards off heart disease Long-standing sleep deprivation seems to be associated with increased heart rate, an increase in blood pressure and higher levels of certain chemicals linked with inflammation, which may put extra strain on your heart.

Higher insulin levels promote fat storage and increase your risk for type 2 diabetes. Research into the mechanisms involved in regulating metabolism and appetite are beginning to explain what the connection between sleep and obesity might be. In addition to these sleep disturbances, apnea sufferers also experience brief surges in blood pressure each time they wake up.

Apparently, regular sleep disruptions can cause trouble conceiving by reducing the secretion of reproductive hormones. Insulin is a hormone that regulates glucose processing and promotes fat storage; higher levels of insulin are associated with weight gain, a risk factor for diabetes.

Experts recommend that adults get at least seven to eight hours of a sleep per night. Insufficient sleep can increase chances of death by heart failure Researchers in the US found that the risk was greater in people suffering from.

A variety of factors can cause poor sleep, including health conditions such as sleep apnoea. But in most cases, it's due to bad sleeping habits.

But in most cases, it's due to bad sleeping habits. Find out the common medical causes of fatigue. Insufficient sleep can increase chances of death by heart failure Researchers in the US found that the risk was greater in people suffering from diabetes, obesity and high blood pressure.

People need to sleep. Insufficient sleep increases the possibility of health problems. Average people spend one third of their entire life time on sleeping. Like eating and drinking, sleeping is instinctive. It is also, inevitably, a way to maintain our life because it restores our energy.

Over time, lack of sleep and sleep disorders can contribute to the symptoms of depression. In a Sleep in America poll, people who were diagnosed with depression or anxiety were more likely to sleep less than six hours at night. Watch video · The National Health and Nutrition Examination Survey analysed the nocturnal habits of 22, adults between anddirectly comparing sleep duration with respiratory infections They learned that people who sleep just five hours per night are nearly 20 per cent more likely to catch a cold - and 50 per cent more likely to .

Insufficient sleep increases possibility of health
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Sleep and Disease Risk | Healthy Sleep