Types of dreams, what they mean, and why we have them
Have you ever wondered why you dream, or what your dreams mean? While there has never been a definitive answer to this mysterious question, researchers have presented countless theories about the purpose behind dreams.
Dreams are essentially stories and images that our mind creates while we sleep. Many intense emotions can occur in your dreams, whether you feel happy, sad, or scared. In one night, a sleeper can experience four to six dreams!
Some researchers believe that dreams have no meaning. They believe dreams are merely brain impulses that pull random thoughts and memories while asleep. The brain tries to interpret these signals by combining them to form a cohesive story, resulting in a dream.
Others, however, believe that dreams are essential to our mental and emotional health. For example, let’s say you have anxiety about a certain upcoming event. When you dream about it, you can re-process and go through the event in a safer, calmer environment. Therefore, when you wake up you’ll feel more prepared for the event. Dreaming is essential to your mental and emotional health because it can turn negative thoughts and feelings into positive thoughts and feelings.
Have you ever woken up and instantly forgotten your dream? Well, there are multiple theories as to why. It could be harder to remember dreams because during REM sleep, your body may shut down certain systems in the brain that create memories. But others say that your mind doesn't forget dreams, you just don't know how to access them. Dreams could be stored in your memory, waiting to be recalled. This may explain why you suddenly remember a dream later in the day; something may have happened to trigger the memory.
Nightmares, night terrors, daydreaming, false awakenings, and lucid dreaming are all different types of dreams that can occur throughout your night.
Nightmares are dreams that are scary or disturbing. Almost everyone has nightmares from time to time and there are many reasons why. Some potential causes of nightmares include watching or reading something scary, sleep deprivation, or eating right before bed. When people have bad dreams, they might try to wake themselves up before the episode takes place in order to avoid being scared. Here are different techniques you can use to wake up from those nightmares.
Calling out for help. Yelling in your dream tells your brain it’s time to wake up. If you manage to speak out loud, you might wake yourself up.
Fall asleep in your dream. If you’re aware that you’re dreaming, go to sleep in your dream so you can wake up in real life.
Reading. Try to read a sign or book in your dream. This could activate parts of your brain that aren’t used in REM.
A night terror is a sleep disruption that is fairly similar to a nightmare but far more dramatic. This sleeping disorder occurs more often in children than in adults. Someone who experiences night terrors may wake up terrified yet only have a vague idea about the dream they were experiencing. Symptoms of night terrors often include sweating, screaming, and a racing heartbeat when awakened.
Daydreaming, on the other hand, is often pleasant. The main difference between daydreaming and your typical standard dream is that you’re awake. Daydreams occur consciously when you detach from current reality. You may feel unaware of your surroundings or not fully awake. This phenomenon is very common; if you've slipped off into a daydream in class, chances are you're not alone.
A false awakening refers to the strange experience of when a person believes they have woken up but actually hasn't. It can involve vivid images that may seem realistic, leaving you confused and anxious about what happened in reality versus your dream. Anxiety about waking up at a certain time can cause these false awakenings.
Lucid dreaming is when you’re conscious during a dream. You’re able to recognize your thoughts and emotions as the dream happens. You may be able to change the people, environment, or even the storyline. This is a spectacular phenomenon that takes practice to do.
If you want to lucid dream, you're in luck- it's probably easier than you think. Here are some methods that you can use to become the master of your own dreams:
Keeping a dream journal is a popular method for initiating lucid dreams. When you write down your dreams, it’s easier to remember what happens during each one. This can help you recognize dream signs and enhance awareness of your dreams. Log your dreams as soon as you wake up. Read your journal regularly to familiarize yourself with the dreams.
Reality testing can also be helpful in developing the skills to lucid dream. Reality testing is a form of mental training that trains your mind to notice your own awareness.
Ask yourself, “Am I dreaming?,” and check your environment to confirm whether or not you are dreaming. Notice your own consciousness and how you’re engaging with your surroundings. Common reality checks that people use to lucid dream are:
Mirrors. Check your reflection to see if it looks normal.
Solid objects. Push your hand against a wall or table and see if it goes through.
Time. If you’re dreaming, the time on a clock will constantly change. But if you’re awake, the time will barely change.
Breathing. This is a popular reality check involving pinching your nose and seeing if you can breathe. If you can still breathe, you’re dreaming.
Whether lucid dreaming or not, there are some dreams that are more common than others. While everyone's dreams are unique, experiences like falling or being chased commonly surface during dreams.
These common dreams all have the same structure but could mean different things depending on the feelings and events that occur while experiencing it. Here are the 5 most common dreams that almost everyone experiences.
Falling. This dream is believed to mean that something in your life isn't going well. Falling can be an indication of insecurities, instabilities, and anxieties. Overall, it can be a symbol of fear in real life. If your dream brings fear and vulnerability, try not to ignore it but instead work it out in your waking state to overcome the fear about the situation.
Being chased. Dreams that feature being chased by a known or unknown figure can be scary but are very common. Being chased in a dream might indicate a desire to escape from your fears or avoid something in your daily life. Being chased by an animal might indicate that you are hiding from your own anger, passions, and other feelings. If your pursuer is a mysterious, unknown figure, it might represent a childhood experience or past trauma.
Losing teeth. Losing teeth can have many different meanings. It might mean that you are worried about your attractiveness or appearance. It can also indicate that you’re concerned that you might have said something embarrassing. This dream can be associated with feelings of powerlessness and loss of control.
Flying. Dreams about flying are experienced by many people, either exhilarating or terrifying. Dreams about flying usually represent 2 different meanings. These types of dreams can represent feelings of freedom and independence. On the other hand, they can also indicate a desire to flee or escape from the realities of life.
Failing a test. Dreaming about failing a test is appalling, especially when you think the dream is real. Dreams similar to this can mean that you are stressed and feel as though you are unprepared for certain life events.
Dreaming is an amazing phenomenon that is experienced by almost everyone every night. It can be especially fun when lucid dreaming because you can control what happens with no consequences! There are so many different types and forms of dreaming; the outcomes are endless. By interpreting and having fun with your dreams, you can learn more about yourself your subconscious.
This is Cassina’s first year on staff and second year at Edgewood. She loves animals and enjoys playing sports. As a member of the team, she hopes to improve her writing skills and learn more about journalism.