Dreams are my reality: Why your brain thinks you're living another life

Dreams are my reality: Why your brain thinks you're living another life

Ever woken up so convinced you’d just won the lottery or survived a plane crash that you actually had to check your bank account or touch the floor to ground yourself? It’s a jarring feeling. Your heart is still racing, your palms are sweaty, and for those first few foggy seconds of consciousness, dreams are my reality in every sense that matters to your nervous system.

The barrier between what’s "real" and what happens behind your eyelids is thinner than most of us want to admit.

Scientists used to think the sleeping brain was basically a computer in "sleep mode"—quiet, powered down, just doing some light data maintenance. We were wrong. Modern fMRI scans show that during REM (Rapid Eye Movement) sleep, your brain is often just as active as it is when you’re navigating a busy intersection or arguing with your boss. In fact, the motor cortex is firing off signals to move your limbs, but a specialized chemical "kill switch" in the brainstem paralyzes your muscles so you don't actually punch your bedside lamp. Your brain is living a full, vibrant life; your body just isn't invited.

The Chemistry of Why Dreams Feel So Real

Why do we fall for it every single night? Honestly, it’s a bit of a biological prank.

When you’re awake, your prefrontal cortex—the part of the brain responsible for logic, impulse control, and "wait, that doesn't make sense"—is the captain of the ship. But the moment you slip into deep REM, the prefrontal cortex goes dark. Meanwhile, the amygdala, which handles emotions, and the hippocampus, which manages memory, are running at full throttle.

It’s a recipe for chaos. Without the "logic filter," your brain accepts that you're flying or that your childhood dog is talking to you about tax returns without a second thought. Because the emotional centers are so active, the fear or joy you feel is biologically identical to "real" fear or joy. Your adrenal glands don't know the difference between a nightmare and a mugging in a dark alley. They just pump the cortisol.

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Dr. Matthew Walker, a neuroscientist and author of Why We Sleep, famously describes dreaming as a form of "overnight therapy." It’s a state where we process difficult emotions without the high-stress chemical noradrenaline. It’s a safe space to practice being alive.

When Dreams Are My Reality: The Phenomenon of Lucid Dreaming

Some people don't just "have" dreams; they inhabit them. Lucid dreaming is that weird, exhilarating moment where you realize, "Wait, I’m dreaming," but you don’t wake up. Suddenly, the world becomes a playground.

For a long time, the scientific community thought lucid dreaming was anecdotal nonsense. Then came Dr. Stephen LaBerge at Stanford. In the 1980s, he proved it was real by having participants use pre-arranged eye movements (since eyes aren't paralyzed during REM) to communicate from inside a dream state. They signaled "I'm conscious" while their brain waves showed they were dead asleep.

It’s a skill you can actually learn. People use it for:

  • Overcoming Phobias: Facing a fear of heights in a world where you can't actually fall.
  • Skill Practice: Studies have shown that athletes who visualize or "practice" a move in a lucid dream can see incremental improvements in their physical performance.
  • Creative Problem Solving: Ever heard the story about Elias Howe? He struggled with the design of the sewing machine until he dreamed of being attacked by cannibals with spears that had holes in the tips. He woke up and realized the needle's eye needed to be at the point, not the base.

The Dark Side: Maladaptive Daydreaming and Dissociation

Sometimes the phrase "dreams are my reality" takes a more literal, and potentially difficult, turn. There’s a huge difference between having a vivid imagination and Maladaptive Daydreaming.

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First coined by Dr. Eli Somer, this isn't just "spacing out" during a boring meeting. It’s an intensive, compulsive form of fantasy that replaces human interaction. People who struggle with this often spend hours a day in a scripted, internal world. It becomes a sanctuary that’s more appealing than the "real" world, which might be stressful, lonely, or traumatic.

It’s a coping mechanism. But like any coping mechanism, it can get out of hand. When the internal world becomes more rewarding than the external one, it starts to interfere with jobs, relationships, and basic hygiene. It’s the ultimate expression of the brain preferring its own narrative over the physical environment.

The Cultural Weight of the Dream State

We’ve always been obsessed with this. Think about Richard Sanderson’s 1980 hit song where the lyrics "dreams are my reality" became a global anthem for teenage longing. It captured that specific feeling of wanting the fantasy to be the truth because the truth is too mundane or painful.

But it goes deeper than pop songs. From the Aboriginal Australian "Dreamtime" to the Tibetan "Dream Yoga," various cultures have viewed the dream state not as an "extra" or a "fake" reality, but as a primary source of wisdom. In these traditions, the "waking" world is often seen as the illusion, and the dream world is where the soul does its real work.

Whether you're a materialist who thinks dreams are just neurons firing randomly or a mystic who thinks they’re a portal, the impact on your daily life is the same. A bad dream can ruin your entire Tuesday. A great dream can leave you feeling "in love" with someone you’ve never actually met for three days straight.

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Making Your Dreams Work for Your Reality

You don't have to be a victim of your subconscious. If you want to bridge the gap and use your dream life to improve your waking life, you have to start paying attention. The brain prioritizes what we focus on.

Stop reaching for your phone the second you wake up. That’s the "dream killer." The blue light and the flood of emails immediately overwrite the fragile memory traces of your REM cycle. Instead, lie still for two minutes. Ask yourself, "What was just happening?"

Keep a notebook. Don't worry about being poetic. "I was in a blue house with a giant cat" is plenty. The more you record, the more your brain realizes these memories are important, and the more "lucid" and vivid your dreams will become.

Actionable Steps for Better Dream Integration:

  • The MILD Technique: (Mnemonic Induction of Lucid Dreams). As you’re falling asleep, repeat the phrase: "Next time I'm dreaming, I will remember that I am dreaming." It sounds silly, but you're setting a "prospective memory" task for your brain.
  • Reality Checks: Throughout the day, ask yourself if you’re dreaming. Try to push your finger through your palm or look at a clock twice. In dreams, text and time are unstable. If you make this a habit while awake, you’ll eventually do it while asleep.
  • Magnesium and Dreams: Many people report more vivid (though sometimes weirder) dreams when taking magnesium glycinate before bed. It helps with muscle relaxation and may extend REM duration.
  • The "WBTB" Method: Wake Back To Bed. Set an alarm for 5 hours after you go to sleep. Stay awake for 15 minutes reading about dreams, then go back to sleep. This often triggers an immediate entry into a long REM cycle.

The reality is that your brain doesn't see a "file" distinction between an experience you had at a coffee shop and an experience you had in a dream. Both are processed through the same neural pathways. Both feel real. Both shape who you are. By acknowledging that your dreams are a legitimate part of your reality, you stop living half a life and start tapping into the most creative, uninhibited version of yourself.

Your brain is the most complex simulation machine in the known universe. Every night, it gives you a front-row seat to a private screening. You might as well enjoy the show.