5 Surprising Long Term Effects of Lack of Sleep

By on November 26, 2013

You know insufficient sleep can make you foggy and grumpy. Many people don’t have enough sleep. Sleep loss for one night does not make any health issues but continuing it to a week can affect both your mental and physical health seriously.

Here are some of the most serious and frightened long term effects of sleep loss.

1. Stroke Risk

Long Term Effects of Lack of SleepInsufficient sleep is one of the reasons among the risk factors that cause heart strokes. People who sleep regularly less than six hours minimum are at higher risk for future development of heart diseases and stroke symptoms.

Long standing insufficient sleep is associated with increased blood pressure and also increases certain levels of chemicals that cause inflammation and gives extra strain to the heart.

2. Diabetes Risk

Many researchers have found the link between sleep loss and diabetes. Adults who sleep less than four hours can develop type 2 Diabetes as they have the highest insulin resistance meaning body cannot use insulin effectively.

3. Cancer Risk

Most studies suggest that poor and short sleep may put you at increased risk for certain cancers. Recent study has shown that many people were screened for cancer as they are more likely for having fewer hours of sleep a night. Polyp’s development is common in people who sleepless hours.

4. Obesity

Too little shut eye brings a lot of hormonal changes or fluctuations in your body which imbalances your food intake and increases the fat levels in the body.

The hormone that is responsible for balancing your diet intake is leptin, gets limited and production of ghrelin, hunger hormone increases by insufficient sleep. Hence, you will increase your body weight and become obese.

5. Memory Loss

As you all know, a single sleepless night makes you unfocused and forgettable the following day but continuous lack of sleep leads to permanent cognitive issues.

The more you sleep, the more you benefit from memory. Insufficient sleep can also lead to brain deterioration. There is no surprise that sleep deprivation can even cause long-term mood disorders such as anxiety and depression.