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Side Effects Of Lack Of Sleep

You may know that lack of sleep causes tiredness, and you wake up grumpy for no reason. It hampers your productivity throughout the entire day, and you might find it difficult to concentrate. But is that it? Are there any other side effects of not having proper sleep at night? Well, to your surprise, lack of sleep is causing more harm to your health than you’re realizing. 

Lack of sleep can impact everything from your memory, looks, mood to your overall health. Here are eight surprising and serious side effects of lack of sleep. 

8 Side effects from lack of sleep

Fatigue From Sleep Deprivation Can Cause Accidents

Serious accidents have often been linked to fatigue and poor sleep schedules. According to studies, driving in the state of sleep deprivation is as harmful as driving while drunk because both activities impact your reaction times. 

Lack Of Sleep May Cause Many Health Issues

When people don’t get enough sleep, they become more prone to develop chronic diseases. About 90% of people who have insomnia also suffer from other chronic illnesses. Here are a few common chronic diseases:

  • Stroke
  • Irregular heartbeat
  • Diabetes
  • High blood pressure
  • Heart failure
  • Heart disease
  • Heart attack

Sleep deprivation May Cause Depression

Not getting enough sleep can increase the symptoms of depression. Insomnia is also linked to depression, with one leading to another. 

Lack Of Sleep May Kill Sex Drive

According to sleep specialists, sleep-deprived men and women had lower libidos and less interest in sex. Sleepiness, drowsiness, increased tension, and depleted energy is the reason.

Sleep Deprivation Affects Your Memory And Learning Power

If you want to keep your memory sharp, you have to get plenty of sleep. Sleep deprivation brings down the alertness and attention span that helps to take in new information. Also, skills that you’ve learned during the day are converted into memory during the night. So, if you didn’t have a good night’s sleep, you will not remember the information for the long term. 

Your Skin Might Suffer Due To Lack Of Sleep

You wake up with puffy eyes and sallow skin after missing just one night’s sleep. Then think, what will happen to your skin if you don’t sleep well daily? You can develop dark circles around the eyes, fine lines, and sallow skin permanently. The elasticity of the skin can also get damaged if you’re not getting good sleep. 

You May Gain Weight Due To A Poor Sleeping Schedule

Sleep affects the production of two hormones, ghrelin, and leptin, which control hunger and fullness in the body. Leptin tells your brain that you’re full, while ghrelin is an appetite stimulant. So, without proper sleep, your brain reduces leptin and increases ghrelin production, which may cause overeating and late-night snacking, which eventually cause weight gain. 

Wrapping Up

In the present fast-paced world, getting along with less sleep has become a badge of honor, and people have begun to think they’re getting along with it. But that’s where many people make mistakes. Lack of sleep can cause more harm to the body than you may realize. If you’re having trouble sleeping, adjust your schedule and stop doing any stressful activities at least prior 2 hours of bedtime. You can also consult a specialist if the problem persists.  


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