Insomnia: 4 Consequences of Your Bad Sleep That Can Be Deadly

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A sleep disorder that keeps people awake for hours can have potentially deadly complications, scientists warn.

Insomnia is usually divided into three main types: acute, chronic and transient. Transient or transient lasts less than one week: usually such a disorder is caused by stressful events. Acute insomnia is also, in general, provoked by stress, but such a sleep disturbance is associated with some very serious test for the nervous system, difficult circumstances, and its course is longer, up to several weeks. Chronic insomnia is less common and manifests itself in the fact that a person has difficulty sleeping at least three times a week for one to three months.

Many people do not perceive their poor sleep as a serious pathology that needs treatment, but do not underestimate it is dangerous – and not only for health, but also for life. Over time, lack of sleep can begin to affect important aspects of life because it can begin to affect brain function and thinking.

“Insomnia causes changes in the body's physiology, for example, due to an increase in blood pressure or blood sugar,” the doctors explain.

Doctors name the consequences of poor sleep, which can be fatal.

Problems with the heart. According to data published in the journal Circulation, people with a genetic predisposition to insomnia are often at a higher risk of coronary heart disease, heart failure, and stroke. A Chinese study published in the journal Neurology found that people with insomnia were 18% more likely to have a stroke or heart disease.

Stroke. Scientists from McMaster University (Canada) found that sleeping less than six hours a day increases the risk of stroke by 9 percent.

High blood pressure. According to According to results published in the journal Hypertension, people with chronic insomnia are three times more likely to develop hypertension. High blood pressure can contribute to deadly problems such as stroke or heart attack.

Type 2 diabetes. Researchers at the University of Bristol have found that people who have trouble falling asleep or not sleep at night, blood sugar levels are higher than in people who rarely have sleep problems. Diabetes, the probability of which increases with sleep disturbance, can be the cause of a person's premature death – for example, caused by the consequences of a heart attack, stroke, kidney disease, nerve disease.

If your problems with sleeping at night last for several months, you should contact specialized help, starting with a visit to a therapist.