What is a fever dream? Have you seen a very serious or confusing nightmare when having a fever? These bad dreams are called fever dreams. In today’s post, we will know the science behind such dreams. Sleep and dreams often go hand in hand, but they may not always be a pleasant experience. Your body temperature has a say in the type of dreams you see.
What Is A Fever Dream?
Fever dreams are nightmares or bad dreams that occur during fevers. Even if you are someone who does not associate normal sleep and dreams together, and sees nightmares rarely, fever dreams might occur in your case too.
In a study conducted in 2013, people were questioned about their high fever symptoms as well as their sleep and dreams. Apart from the usual signs, the respondents also mentioned that they had experienced weird and intense dreams or bad dreams during fever, reports Time magazine. They went ahead and claimed that the lucid bad dreams involved repeated actions and movements. Some reported that these strange dreams kept shifting between a pleasant one and a bad dream when they had a high body temperature. Bad dreams examples include dreaming about falling from a cliff, dreaming about a horror movie that you watched recently, etc. No wonder sleep and dreams have always seemed like a mystery to man since the dawn of time.
In another study conducted in 2016, also reported by Time, participants agreed with each other on the nature of their fever dreams compared to bad dreams examples during high body temperature. They accepted that these dreams were negative and left them more restless when they woke up as they could remember everything in specific detail, unlike regular sleep and dreams. The participants were able to understand what is a fever dream and a normal nightmare.
How are fever dreams different from usual bad dreams? The most important factor in differentiating the two is the emotional intensity of the dream and how lucid it was while having a high body temperature. Fever dreams tend to be more emotional compared to regular bad dreams examples. They hover toward the negative side of the emotional dream spectrum. Sleep and dreams are easily affected by any change in your health, especially a spike in body temperature.
This is why you might wake up feeling even more drained and deluded after experiencing a lucid fever dream than from bad dreams examples.
What is a fever dream? The other component that separates the lucid fever dream from a regular bad dream is that in the former you are able to recall the dream in detail, unlike normal sleep and dreams. Some of these dreams include feeling suffocated, walls caving in and crushing you, Kafkaesque creatures, etc. You might even wake up asking for help, certain that someone wants to harm you or kill you. That is how realistic the dream might feel when your body temperature is high.
Seeing an unrealistic big dog that chases you to no avail, or being captured by terrorists, etc. are also other examples of lucid fever dreams during high body temperature. You could also see the same dream throughout your sleep. Fever dreams are linked to feelings of fear, stress, and restlessness.
If you had a weird scary dream when going through a fever, then don’t worry. Turns out, you are just having a fever dream and they are not dangerous just like bad dreams examples. You no longer have to wonder what is a fever dream.
Although there are plenty of bad dreams examples¸ fever dreams tend to be more personal. You may dream about past experiences, regrets, and so on when you have a high body temperature. With sleep and dreams being so closely related, a spike in your body temperature can lead to fever dreams.
At the end of the day, you just need to remember that a fever dream will pass by once your body temperature returns back to normal. So try not to get too worried about the fever dreams that you experience when you are not feeling well. Your dreams will return to normal as soon as your temperature becomes normal.