can you read in dreams blog post image

It’s no secret that our bodies need sleep to function. Though science is still in the process of discovering exactly why that is, the simplest explanation is that we need rest. Through sleep, our bodies recover the energy and health we expend on our daily activities. Typically, a good night’s sleep consists of 7–8 solid hours of shut-eye.

With just 24 hours each day, and only a finite amount of time to live, it would definitely be nice to use that chunk of time for more productive activities instead. If it could be done without consequences, someone would have probably done it already.

Though we can’t do the physical, maybe we can do the mental stuff through dreaming instead? Like reading and writing, for example.

Can You Read in Dreams?

The simple answer is no, you can’t read in dreams. Think about the times you remember reading while dreaming– were there actually words? Or were you looking at a blank piece of paper or an incomprehensible jumble? Chances are, it was the latter. A lot of people aren’t even sure if they’re verbally speaking in their dreams, or telepathically projecting their thoughts.

When you go to sleep, some parts of your brain run significantly slower than when you’re awake. Two areas of the brain are of particular interest: the Broca’s area, which deals with speech and articulation; and the Wernicke’s area, responsible for comprehension, grammar, structure and syntax.

Photo courtesy of Wikimedia Commons

Despite scientists’ best efforts, these two areas remain largely a mystery. These parts normally work together to create coherent speech and language, but it seems that the Wernicke’s area actually shuts down during sleep, affecting the Broca’s area’s performance in turn. We effectively develop temporary aphasia, as activities like reading, writing, arithmetic, and speaking become almost impossible tasks. In fact, we rarely even dream about such things.

Reading itself is an activity that heavily relies on the optic nerve to process written words, so it’s quite impossible to actually “read” in a dream. The words you see while dreaming may just be projections of your subconsciousness. They make sense in the dream, but may not actually resemble any language, and may not follow coherent thought.

Everything found in dreams is information you’ve passively absorbed while awake, and is only brought to the fore by your subconscious mind when you’re asleep. There’s even a theory that says that all the people we see in our dreams are people we’ve seen before, or a mixture of physical features that create a “new” person.

There are a few people who can read in dreams, and these people are typically those who frequently use language in a meaningful way. Writers, especially poets, spend a lot more time thinking about words and language compared with other people, and this can influence how they experience their dreams. One possible reason for poets is that poetry doesn’t need to have much logical sense, so it isn’t hugely affected by the Wernicke’s area shutting down.

What Are Dreams?

Dreams are thoughts, feelings, and images that you experience during sleep. It wouldn’t be too far off to say it’s like hallucinating while you sleep, really. Though visual dreams are the most common, dreams involving the other senses are also possible. Some people dream in color, while others dream in black and white. Sensory impairments can also affect how people experience their dreams. For example, blind people have been found to experience dreams that touch on their senses of smell, taste, and sound.

Typically, dreams are involuntary and viewed from a first-person perspective. Their content is usually incoherent and illogical, but still provokes strong emotions from the dreamer. In that aspect, nightmares are considered to be dreams that are more frightening or upsetting than usual.

Another reason dreams are often bizarre is that the parts of the brain dealing with logic and reason are not active. Our minds don’t realize that some activities, like flying and walking on water, are impossible, and the relationship between time and space becomes blurry.

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Dreams often have surreal and bizarre qualities.

Much like sleeping, the exact reason why we dream is still up for fierce debate. A few theories propose that dreams are a way of sorting through information, building long-term memory, and processing emotions, while others argue that they’re simply being a byproduct of sleep.

How Do Dreams Happen?

Dreaming often occurs when we enter the Rapid Eye Movement (R.E.M) state while sleeping. It begins about an hour and a half after falling asleep, when your eyes move rapidly from side to side behind your closed eyelids. Brain activity increases to that seen when awake. Your breathing becomes shallow and irregular, and your heart rate and blood pressure increase. Major muscles like the arms and legs become paralyzed in order to stop you from acting out what you dream.

Lucid Dreaming

Lucid dreaming is basically being aware that you are currently experiencing a dream, and thus, able to control it. Opinions are polarized about whether lucid dreaming can make it possible for people to read in their dreams.

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Believers insist that, theoretically, if a person can control their dreams, then they can turn on the parts of their brain necessary for reading. But sleep science coach Chris Norris maintains that though lucid dreamers become aware of their situations, they are still effectively sleeping, and thus cannot force parts of their brains to suddenly work.

The Bottom Line

There’s still a lot to discover about sleep and dreams in general. It’s possible that there’s no exact answer to why we sleep and dream, but rather many reasons instead. Unless scientific advancement makes it possible, reading while dreaming will not be a reality for most people.

It’s definitely a bummer that we can’t actively use our dreams to continue learning and experiencing new things, but existing theories do have a positive outlook on how dreams can benefit us. Though we can’t learn new things, we can strive to learn as much as possible while awake, and let our subconscious process those insights while we sleep, converting short-term memories into long-term ones.

The best thing to do about it is just treat your sleep and dreams as a kind of vacation. You’re already doing so much when awake, so it’s good to take full advantage of sleep to rest and recover.

Have you ever experienced reading while in a dream? Share your thoughts in the comments below!

 

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