Events2Join

Nightmares and the Brain


How to prevent nightmares (and fall asleep after bad dreams) - Calm

It's like your mind extends the day's worries into your sleep. That upcoming work presentation, conflict with your partner, or just the sheer ...

The science of dreams and nightmares - Brain News - Study Finds

As our night's sleep progresses, we produce more cortisol – the stress hormone. It is thought the amount of cortisol present can impact the type ...

Inside the Nightmare: Sleep Paralysis - BrainFacts

While you dream, your body is temporarily paralyzed. This stops you from acting out your dreams and potentially injuring yourself.

Dreams and Mental Health: How Are They Connected? - Sleep Doctor

Research indicates that most mental health conditions are associated with bad dreams and nightmares, but the nature of this relationship is complex and still ...

Keep Having Nightmares Lately? What it Means for Mental Health

Nightmares are more often connected to stress, anxiety, and traumatic events. And this can include world events.

When Disturbing Dreams Affect Quality of Life: Mental Health ...

4 to 6 percent of Americans suffer from nightmare disorder, also known as dream anxiety disorder, a sleep condition characterized by frequent nightmares.

How your brain conjures dreams - Popular Science

A. Remember. Dreams tap memories stored in connections between brain cells, which the hippocampus tracks as they form. At night it directs ...

Having this many nightmares a week may be tied to extreme brain ...

A new study suggests having bad dreams and nightmares during middle or old age may be linked with an increased risk of developing dementia.

Stress-fueled dreams - Discovery - University of Minnesota

Dreams originate from the brain's limbic system, which controls both memory and emotion. So perhaps not surprisingly, most dreams are centered on primitive ...

5 Reasons Why Nightmares Might Be Good for You

As we have already seen, nightmares are your brain's way of working through a particular problem. This could be past traumas, suppressed ...

Nightmares May Have an Eerie Link to Autoimmune Disease

Nightmares could be an early warning system for the onset of autoimmune disorders in the brain. A new study led by University of Cambridge ...

“WE THOUGHT I WAS HAVING NIGHTMARES. IT TURNED OUT TO ...

A young woman who began having what she thought were nightmares in her sleep, ended up being diagnosed with a brain tumour.

What causes vivid dreams? - MedicalNewsToday

What we do know is that quality sleep is essential for many brain functions. Sleep affects how nerve cells communicate with each other. Researchers now also ...

Not Just a Bad Dream: Nightmares May Predict Dementia - Medscape

Frequent bad dreams during middle and older age may accelerate cognitive decline and increase risk for dementia, especially in men, ...

The neuroscience of nightmares - Big Think

Patrick McNamara, an experimental neuroscientist who studies the neurobiology of sleep, dreams, and religion, believes nightmares have both important spiritual ...

Fear in dreams and in wakefulness: Evidence for day/night affective ...

Recent neuroscientific theories have proposed that emotions experienced in dreams contribute to the resolution of emotional distress and ...

Cognitive neuroscience of dreams - Wikipedia

Patients reported that their visual images were dim and hard to evoke. Although they reported only two cases, Humphrey and Zangwill offered preliminary ideas ...

The overfitted brain: Dreams evolved to assist generalization: Patterns

The goal of this paper is to argue that the brain faces a similar challenge of overfitting and that nightly dreams evolved to combat the brain's overfitting ...

Nightmare Disorder: Symptoms, Causes & Treatment - Thriveworks

Typically, treating nightmare disorder involves significant mindfulness training, cognitive behavioral therapy (CBT), and even dialectical ...

Your dreams can have meaning, scientists say - NPR

Dreaming is often misunderstood. But in a new book, a neuroscientist argues that it's one of the most vital functions of the human brain, ...