What Happens To Your Body and Brain When You Don't Get Enough Sleep

We all know that getting less than seven hours of sleep a night is not ideal for our general well-being.

Lack of sleep is tied to long-term health risks like developing diabetes, some cancers, heart disease and other issues.

Here’s what happens to your body when you don’t log enough hours under the covers:

1. You Get Sick

Losing sleep can impair your body’s ability to fight off illness.

This makes it easier to get sick. You may lose additional sleep while your body fights off a bug if you get sick and haven’t had enough shut-eye.

2. Your Heart Suffers

Both short and long sleep durations are shown to have a negative impact on heart health, according to an analysis.

In particular, your chances of developing coronary heart disease or having a stroke are greatly increased with less sleep.

3. Your Cancer Risk Increases

Shortened sleep is associated with higher rates of breast, colorectal, and prostate cancers, according to experts.

Overnight shift workers may take the brunt of this burden. The good news is that both men and women who slept seven or more hours per night had the best mortality rates in the group.

4. You Can’t Think

Even missing one night of sleep can lead to some major cognition issues. Executive control, including memory, decision-making, reasoning, and problem solving suffered along with reaction time and alertness after a night without sleep.

5. You Forget Stuff

Sleep is critical to the process of consolidating the things we learn in the brain. In other words, getting proper rest is what we need to lock in new information and commit it to memory.

6. Your Libido Lowers

Young men who lost sleep over a one-week period might have a decrease in testosterone levels, study claims. Sleeping five or fewer hours reduced sex hormone levels by as much as 10 to 15 percent. The men also reported that their overall mood and vigor declined with each consecutive night of interrupted rest.

7. You Gain Weight

The people who slept less than five hours each night were more likely to gain weight and eventually become obese. Those who slept between seven and eight hours fared better on the scale.

8. Your Risk of Diabetes Increases

Along with a bigger waistline, people who don’t get enough sleep may increase their risk of developing adult-onset diabetes. It is recommended to have seven to eight hours of rest to avoid insulin issues.

9. You’re Accident Prone

You are three times more likely to be involved in an automobile accident if you get six or fewer hours of sleep each night, according to one study. The most vulnerable people are shift workers, commercial drivers, business travelers, and anyone else working long or odd hours.

10. Your Looks Suffer

Research found out that those with too little sleep had more fine lines, wrinkles, pigmentation, and marked laxity, or looseness of the skin. The poor sleepers were also more dissatisfied with their appearance than their well-rested counterparts.

It’s now clear that a solid night’s sleep is essential for a long and healthy life.