6 Diseases Your Lack of Sleep Could Be Causing

Sleep is essential for our body as it helps relax body functions and stimulates the brain. 

Getting some shut-eye has anti-stress benefits, and much happens when we are sleeping. 

The brain cells work to repairing damaged tissue and boosting memory. When we miss out on sleep, we are drained of energy, and in a poor mood. 

A lot of research has pointed out that sleep deprivation leads to harmful results to our body. These studies found sleep deprivation to be responsible for quite a bit of deadly health conditions. 

Here are six of them:

1. Alzheimer’s

In 2013, researchers from John Hopkins University had discovered that sleep deprivation leads to Alzheimer’s and helps it progress.This study worked hand in hand with past research that found sleep is required for the brain to rid itself of waste and buildup that cause dementia. The study examined 70 adults from ages 53-91 years old. They found that those who didn't sleep much or at all, had a significant amount of beta-amyloid deposits in their brains in PET scans. Beta-amyloid is a compound that is linked to Alzheimer’s, and a lack of sleep can hinder the brains efforts to eliminate brain waste. 

Source: Spira AP, Gamaldo AA, An Y, et al. Self-reported Sleep and β-Amyloid Deposition in Community-Dwelling Older Adults. JAMA Neurology. 2013.

2. Obesity and Diabetes

Researchers at the University of Chicago have conducted a study that links having no sleep to obesity, making its way to diabetes. Researcher had looked into the effects of sleep deprivation on fatty acid levels. They examined 19 men’s sleeping patterns, and found that men who slept for four hours in the span of three nights had increased levels of fatty acids in the blood between 4 a.m. and 9 a.m. They had a 15-30% rise of fatty acids than those who slept 8 hours each night. 

Researchers even found that high levels of fatty acids can cause insulin resistance leading to diabetes. Those who received a goodnights rest ended up with no biological markers for pre-diabetes and obesity.

3. Cardiovascular Disease

A recent study presented at EuroHeartCare, the annual meeting of the European Society of Cardiology, found a direct correlation. After studying 657 men from Russia between the ages of 25-64 for 14 years, researchers discovered that two-thirds of men who had a heart attack previously, had a sleep disorder as well.

Those that complained of sleep disorders, also were found to have a 2.6 times higher risk of myocardial infraction (severe heart attack that occurs when the muscle of the heart dies) and a 1.5-4x greater risk for a stroke. 

4. Suicide

In 2014, conducted research found a link between increased incidences of suicide in adults and poor sleep, regardless of history with depression. In a 10-year study, conducted by researchers from the Stanford University of Medicine, 420 participants from middle to late adulthood were examined. 20 participants suffered from poor sleep and ended up committing suicide. Due to that, researchers concluded that those who were experiencing difficulties sleeping daily, were 1.4 times more likely to commit suicide.

Researchers say caucasian males from 85 years or older were more likely to be vulnerable to the effects of sleep deprivation. The study pinpointed that the increased rate of suicide is from sleep deprivation. A lack of sleep is linked to health problems and stress that increases as you get older. 

5.Ulcerative colitis

Ulcerative colitis is the formation of ulcers within the lining of your digestive tract. In a study from 2014, it was discovered that Crohn’s Disease can come from both sleep deprivation, and excessive sleep. Researchers from Massachusetts General Hospital found that sleep is necessary to reduce inflammatory responses within the digestive tract that lead to the two diseases.

After studying women enrolled within the Nurses’ Health Study (NHS) I since 1976 and NHS II since 1989, researchers discovered that risks for ulcerative colitis increased as they slept six hours or less each night. On the other hand, researchers also found nine hours of sleep increased risks as well, suggesting that the threshold for stopping digestive inflammation requires a balance.

Even though this response was only found within adult women, the increased chances of developing ulcerative colitis when sleep-deprived existed even with other factors like age, weight, and drinking, smoking habits.

6. Prostate Cancer

Published within the journal Cancer Epidemology, Biomarkers and Prevention, researchers found a high level of and severity of prostate cancer in patients with sleeping problems, in a 2013 study. 2,425 Icelandic men between the ages of 67 and 96, were studied for three to seven years. Researchers found the risk of developing prostate cancer rose in 60 percent of men who had issues with falling asleep.

This number even doubled with men who faced constant difficulty staying asleep. Then, those who experienced sleep problems were increasingly likely to have later stages of prostate cancer.

Researchers say that higher levels of melatonin have been linked to tumor growth suppression, while melatonin levels in those exposed to too much artificial light had been found to contain a lot more tumors.

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6 Diseases Your Lack of Sleep Could Be Causing 6 Diseases Your Lack of Sleep Could Be Causing Reviewed by Jamm Real on 00:37:00 Rating: 5
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