The Effects of Prolonged Sleep Deprivation on the Body

 The Effects of Prolonged Sleep Deprivation on the Body

What Prolonged Sleep Deprivation Can Do To Your Body

We all know how great it feels when we manage to get a good night’s rest after lack of sleep. However, if those few sleepless nights turn become routine, it could have terrible effects on your body and mind. Sleep deprivation is linked to several different problems that we will discuss below. Many factors affect sleep, so it is important to be conscious of them to ensure that we get a good sleep so our body can rest and restore itself; this is the only way to make sure your body is fully functioning the next day.

Disorders like sleep apnea, stress, caffeine, and even a simple thing like lighting in your room can affect sleep. Make sure you put your electronics away at least an hour before you need to go to bed, your room is dark, and there are no noises that could disturb your sleep. Here are some of the effects that long-term sleep deprivation can have on your body:

Reduced Cognition

There is a reason why you are advised not to operate heavy machinery or drive if you are sleep deprived. That is because prolonged sleep deprivation can impair your cognition, making it difficult for you to concentrate on tasks that need your full attention.

Heart Problems

Sleep affects the way your body processes blood sugar levels and regulates blood pressure. Lack of sleep for long periods can cause heart disease, heart attacks, heart failure, strokes, and diabetes, to name a few. 

Lowered Sex Drive

The lack of energy, feeling of lethargy, and increased tension come with prolonged sleep deprivation, and all of these are causes for a lowered libido. In fact, in men, prolonged sleep deprivation can also drop the levels of testosterone in the body, which can make them lose interest in sex.

Compromised Mental Health

Countless studies have linked sleep deprivation with depression. People with sleeping disorders, especially insomnia, are at high risk of being diagnosed with depression, anxiety, and other mood disorders.


Lack of sleep doesn’t just cause dark circles, puffy eyes, and dull skin; it can cause accelerated aging. Lack of sleep causes your body to release the stress hormone, cortisol. Collagen is what gives your skin its bounce and youthful appearance. One of the side effects of cortisol is that it breaks down collagen in the skin.

Weight Gain

Leptin is a peptide in your body that suppresses hunger, while ghrelin stimulates it. When you don’t get enough sleep, your body produces more ghrelin and less leptin. What this means for you is, you will have an increased appetite, which can lead to weight gain and even obesity.

Final Thoughts

Your body needs sleep to carry out essential processes in the body. These processes lead to a properly functioning body and a healthier life. If you are having trouble sleeping, it is always good to get in touch with a professional. The SoCal Sleep Team can help you get back to sleeping right in no time at all.

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