What it means when you are suddenly jerked awake when falling asleep

You are all settled in for the night, cozy and warm in your bed.   You start to drift off to dreamland, and all of a sudden you are falling or something hits you in the face. Whatever it is, you are suddenly startled awake with a jolt.

This strange sensation actually occurs on a regular basis to many people, and scientists have finally figured out what it means.

This process of being startled awake is referred to as the “hypnic jerk.” Although everyone has their own unique experiences with the hypnic jerk and describe the feeling a little differently, it is often explained as the feeling of falling.

The hypnic jerk is most often seen when a person falls asleep rapidly during or after an exhaustive state. When the body is exhausted, the brain can process the stages of sleep too quickly. This confuses the brain into thinking that the body and its major systems are failing. The brain then responds by jolting you awake with a burst of chemicals and then builds a dream designed to wake you up.

Check out this video from Discovery News to better understand the hypnic jerk and why we twitch.

5 Easy Tips for a Better Night’s Sleep


Do you lie in bed for hours, staring at the clock? Do you wake up feeling groggy and slow? Lack of sleep can do a lot more than make you have a bad morning—it can hurt your mental and physical health. This video will explore why getting that shut eye is so important, and it will teach you five easy ways to get all the refreshing sleep you need.

Why Do We Dream?

Dreams are a very mysterious nightly phenomenon. We can only speculate on the purpose of dreams, but they are usually extraordinary in nature and a bit confusing to analyze. Why is it that most of the time we forget what we dreamt about as soon as we wake? Why are our accounts of dreams often unreliable or distorted?

The following video delves into theories about REM sleep and how important it is for forming and storing memories. It also discusses lucid dreams, sleepwalking, and a theory behind why we have so many negative feelings like anxiety and anger while dreaming.

Is Food Healthy Just Because It’s Labeled Organic?

When most people see a food item that is labeled organic, they automatically assume that it is healthy for you. The truth is, food is labeled organic based on how it is grown, raised, or prepared, not based on the nutritional value. Unhealthy foods can be made with organic ingredients and be labeled as such, but will still be lacking in wholesome, nutritious ingredients. Check out this fun video that explains the difference between organic and healthy and will let you know what to look for next time you are shopping for a healthy meal:

Have you napped today?

Napping can be a great way to gain more energy. There are many benefits of napping, but how long should you nap? Here is a fun video that discusses the science behind napping.

So grab a pillow and snuggle up to recharge your brain with a quick power nap!