What is a migraine attack like?

What happens to the brain during migraine?

Migraine is a neurological condition that can cause debilitating symptoms across various bodily functions. So, what exactly is happening in the brain during these attacks? This five-minute video briefly overviews the internal machinations behind the painful episodes. An incapacitating headache is a common symptom of migraine, though migraine can occur without any headache.

What are the phases of migraine?

Migraine attacks don't happen all at once. This interactive walks users through the phases of migraine. Scroll through this visual guide to migraine phases to learn more about migraine, related symptoms, and brain activity.

Migrane 101: data, symptoms, and treatments

Living with migraine, however often the neurological condition attacks, is a journey fraught with pain and isolation. This migraine guide offers insight into the condition, common triggers, possible treatments, personal stories, and tips for managing life with migraine.

New drugs called Gepants have been shown to improve the quality of life of many sufferers.

Journalist Eva Wiseman has had migraines since childhood. Beginning with a yawn they segue into visual auras before turning into severe pain. As it so happened, she experienced a migraine during the course of her interview with Dr. Peter Goadsby, a pioneer in understanding and treating migraines as well as getting the world to treat them seriously.

Headache disorders have historically been neglected and under-researched

Confusion between the variety of headaches—from mild discomfort to debilitating pain—and gender bias—migraines primarily affect women—have led to widespread misunderstandings of the medical issue. Medical students in the US may get as little as 30 minutes of instruction on the three major types: migraines, cluster headaches, and tension-type headaches.

20% of patients with migraines may also experience vertigo

Vestibular migraine is a common cause of vertigo, affecting approximately 20% of patients with migraine. It's the most common cause of recurrent, sudden-onset vertigo.

See this first-person virtual reality view of vertigo

This video shows a virtual reality environment view of what benign paroxysmal positional vertigo will look like, from a first-person view. It includes a virtual rendering of eye spinning associated with the condition. (Warning: Watching this may make some users feel a bit nauseous.)

Explore the biology of pain and why the experience of pain may differ widely from one person to another.

Why say 'migraine' instead of 'migraines'?

Language choice can affect people's assumptions and beliefs about the subject at hand, which is why some would prefer "migraine" to be treated as a singular and plural noun. This American Migraine Foundation article examines the logic behind the grammar choice.

Vertigo may be reduced by retraining your brain with visual fixation

In this video podcast neuroscientist Andrew Huberman describes one way to help alleviate dizziness and motion sickness symptoms. He suggests visual anchoring—fixating your vision on a point several feet away and moving closer to it, if possible, or fixating your vision on your extended finger and slowly moving it toward your nose and away again.

A BPPV patient describes how a neck massage fueled crippling vertigo

The pressure, she says, dislodged tiny crystals in her inner ear that are crucial to balance. The condition is called benign paroxysmal positional vertigo, or BPPV.

See how a type of movement called the Epley maneuver can resolve one type of vertigo

BPPV, benign paroxysmal positional vertigo, occurs when a calcium crystal breaks off and is floating around in the inner ear. This video describes how someone suffering from this type of vertigo can determine if this is an issue and how treatment involves a movement called the Epley maneuver.

When common sounds become disturbing

Misophonia causes certain sounds to feel violating, triggering a "very visceral kind of experience" filled with extremely unpleasant emotions, including annoyance, anger, and disgust. A 2017 study found that people with misophonia have elevated activity in the brain's anterior insula—a region associated with interoception, emotional processing, and behavioral responses—when exposed to trigger sounds. Ongoing research suggests trigger sound context affects the severity and manifestation of the condition.

Longer-duration space missions may amplify astronaut motion sickness

NASA is using the Kraken, a 50-foot-long, 100-ton US Navy research device, to simulate space motion sickness and vertigo and test possible recovery strategies, including testing out different, specific head movements. The Kraken, located at Wright-Patterson Air Force Base near Dayton, Ohio, can rotate participants at exposures of up to 3G.

Vestibular Paroxysmia is often overlooked as a vertigo-causing diagnosis

VP causes brief, recurrent episodes of vertigo. It's often mistaken for the more common "benign paroxysmal positional vertigo," but its vertigo episodes are typically shorter and triggered by specific head movements. The condition is caused by compression of the eighth cranial nerve. Other symptoms that accompany it are nausea and unsteadiness and, more rarely, tinnitus and hearing changes.

Ménière's disease is a long-term, inner ear disorder that causes vertigo

This severe vertigo-causing disorder may involve long and recurrent episodes of vertigo. Symptoms of this disease include balance issues and hearing loss, tinnitus, and a feeling of fullness in the ear. It typically affects only one ear and is linked to a buildup of excess fluid in the inner ear.

This is the human brain on the world's strongest psychedelic

Within seconds of inhaling a high dose of vaporized synthetic 5-MeO-DMT—a lab-produced substance that otherwise is naturally derived from the glands of the Colorado River toad—it induced slow brain waves. Such waves are typically associated with unconsciousness due to a coma or anesthesia, perhaps explaining why users describe feeling like everything falls away. The compound is currently in clinical trials for treating depression.

What happens in a dying brain?

Near-death experiences usually happen during death or on the border of life and death when a person isn't understood to be conscious. This article details the science of what's going on with the brain during NDEs.

Misophonia is a neurological disorder where sounds trigger strong emotions

The phenomenon is characterized by decreased tolerance to specific sounds, such as heavy breathing, pen clicking, and water dripping, which trigger a fight-or-flight response. The resulting emotions, which can range from irritation and disgust to anxiety and fear, can be overwhelming and uncontrollable.

Accounts of near-death experiences share similarities with hallucinogens, with reports of mystical-like states of consciousness across both contexts.

What happens to your brain when you burn out?

You've probably heard of burnout, also known as the feeling of exhaustion that happens after a long period of being overwhelmed or stressed. It's often associated with work and careers, but other parts of life, like parenting, can cause burnout, too. Scientists are figuring out what happens, biochemically speaking, in the brain when burnout hits—and spoiler alert, it includes a neurotransmitter called glutamate. Watch this video to learn more.

There's no cure for Ménière's disease, only medications to reduce frequency of attacks

Ménière's disease is an inner ear problem that can cause vertigo and hearing loss. Most of the time, Ménière's disease affects only one ear.

Vertigo can last for minutes—or months—and may occur periodically

Vertigo can be caused by a variety of conditions, including as a side effect of medication, but if it comes on suddenly and is accompanied by other symptoms including difficulty with speech or weakness on one side of the body it's important to go to the emergency room to get checked for a stroke. For recurring vertigo, care teams can teach patients exercises to limit panic, lessen nausea and teach the brain to better tolerate head movements.

Why dizziness is still a mystery

Dizzy spells can completely upend the lives of those suddenly struggling to find their footing. Despite this severe impact, the different flavors of dizziness and their sources continue to elude medical understanding. This article follows a health...

A brain scientist's experience with a stroke

What happens when a leading brain scientist has a stroke of her own? Dr. Jill Bolte Taylor recounts moment by moment watching her brain function slow and then cease, followed by a prolonged recovery. Through this experience, she details what she learned about the phenomenon of stroke and how it has impacted her research ever since.

Someone suffers from a stroke every 40 seconds

Every 40 seconds, someone in the US experiences a stroke—and every minute without treatment destroys millions of brain cells. This explainer breaks down the two main types of strokes, their risk factors, and how early detection could change outcomes in the future.

Peripheral vertigo is a type of dizziness caused by disturbances the inner ear

This type of vertigo can be triggered by several factors including viruses that cause inflammation in the inner ear, Ménière's disease, or benign paroxysmal positional vertigo, which can cause irregular nerve impulses that cause dizziness.

Physiological changes to the brain on LSD can be captured via MRI

Psychedelics like LSD often take users on novel experiences that can result in lasting shifts in perspective and behavior. See how LSD affects brain activity in this video that details how scientists visually captured the psychedelic's effect for the first time.

A near-death experience is a phenomenon experienced by roughly 5% to 23% of the population, and typically occurs after a traumatic physical event or a brief clinical death.

Panic attacks are intense fear episodes that often occur without a clear trigger

Unlike typical fear responses to real danger, panic attacks can mimic serious health problems, such as heart attacks. Sweating during a panic attack may seem random, but it's a leftover survival mechanism that made it easier for our ancestors to escape by slipping out of an attacker’s grasp.

Vertigo is considered a subtype of dizziness

This two-minute video explains vertigo—a subtype of dizziness—and its many potential causes. It explores the vestibular system, the inner ear system, which typically governs our sense of stability, and details its anatomy.

Vertigo is a mismatch of information between the eyes and the ears

Both vertigo and motion sickness can be caused by mismatches between visual and auditory inputs.The brain relies on inputs from the eyes, inner ear, and receptors in muscles and joints to orient the body. When the eyes suggest movement but other signals suggest the body is stationary dizziness and nausea can occur.

Explore a visually captivating, interactive animation that lets users click through anxiety-inducing scenarios, make choices, and see the repercussions.

Changes in vision or eye pain can be early MS symptoms

This occurs due to myelin degradation around the optic nerve, impairing its ability to transmit visual information to the brain. Individuals may especially experience eye symptoms after exercising or taking a hot shower because boosted body temperatures slow down nerve function in nerves already damaged by MS.

Can brain scans help with processing trauma?

MRIs and brain monitoring therapies are becoming increasingly popular for those looking to process trauma and address mental health conditions, including PTSD and depression. This article details how these therapies quantify mental health, giving users another way to measure and manage their mental and emotional needs through brain mapping and other methods.

Memento Movi

Have you ever wanted life to be a little more like a movie? This somewhat absurd website shows you how far along you are in life, if your life was an actual film. Enter your birthday, how long you expect to live (using your best judgment!), and pick a film. The site will show you where you are in life—if your life was, say, "Inception" or "Wicked." A little silly, we know.

Historians theorize Vincent Van Gogh suffered from Ménière's disease or epilepsy

A century after researchers suggested he suffered from epilepsy, some researchers in the 1990s began to support an alternate diagnosis: Ménière's disease, since he had suffered from severe, repeated attacks of disabling vertigo. Still, some researchers remain skeptical of the Ménière's diagnosis. One posits that Van Gogh had temporal epilepsy complicated by his absinthe consumption.

What is space sickness?

Mix motion sickness minus gravity with a host of other variables, and you’ve got a recipe for space adaptation syndrome. It can hit anyone, even astronauts who escaped the issue previously. This article details the history and science behind space sickness.

Studying involuntary, rapid eye movements is a key part of vertigo diagnosis

A doctor will look at a vertigo patient's rapid, uncontrollable eye movements—formally called nystagmus—to better understand its causes. When a patient is lying down with their head turned and their eyes spin in a certain position and stop it's likely a peripheral cause, but if the spinning doesn't stop or it changes direction it's more likely a central nervous system issue.

What is it like to be a bee?

Scientists have long known the intimate features of bee anatomy: six limbs, five eyes, lots of hair, a long, tasteless tube -like tongue, and wings that stroke close to 12,000 times a minute. But getting inside the mind or consciousness of a...

Hear examples of what tinnitus can sound like to those suffering from it.

Examining self-diagnosed synesthesia

A growing number of people on social media claim to have a perceptual condition that lets them smell colors, see music, or taste sounds. But do they really?

A leading expert on near-death experiences, psychiatrist Dr. Bruce Greyson, says that during his decades of research on this topic, this area of research has become far more mainstream and accepted as a rigorous area of inquiry.

Wish you could experience life on the Western Front of WWI?

Virtual reality offers a new perspective on World War I in this nearly 14-minute video. National WWI Museum and Memorial Public Program Specialist James Taub demonstrates the War Remains VR experience side by side with what he sees through the headset. A grim and detailed simulation of trench warfare combined with Taub's observations and insights.

There are multiple types of multiple sclerosis—they differ by attack patterns

When your immune system targets the nervous system, this can cause new or worsening symptoms and the development of scarring or damage within the central nervous system. Relapsing-remitting MS is the most common type of the disease—it includes progressive bouts of attacks that occur months or years apart.

Learn about the point of the physical and emotional experience of pain, which has three broad categories that help determine treatment approaches.

What is a sneeze? (And can it kill you?)

A sneeze is an important involuntary reflex to expel something that is irritating your nose. But can it kill you? No, say these silly video hosts. Although, the sneeze can expel air, saliva, and mucus at nearly 100 miles per hour in a five-foot radius. See them break it down with this quick, quirky video.

The neuroscience of heartbreak

An analysis of functional MRIs revealed a difficult fact: the active brain areas of people experiencing heartbreak were very similar to those actively in love. This is a major reason why people in the middle of rejection can't accept the reality of their loss. This article breaks down the various changes in neurotransmitters and neural pathways for those enduring that universal experience, heartbreak.

How MS is diagnosed with brain and spinal cord MRIs and eye tests

There's no definitive test for MS, but to make a diagnosis doctors typically use MRIs of the brain and spinal cord to hunt for telltale lesions. Also, optic nerve tests to see how quickly information travels down the optic nerve—since degraded myelin sheaths will slow electrical signals between the eye and brain.

Learn about the basic anatomy of mosquitoes

This short explainer video breaks down the mosquito's general body components, highlighting how mosquitoes breathe, fly, and more. It also touches on how experts can tell different mosquito species apart.