Can Video Games Cause Seizures?

Not all video games, televisions, strobe lights, and flashing computer monitors trigger seizures. Sometimes it may be due to a photosensitive reaction to visual stimulation. The degree of stimulation may influence whether a seizure occurs. 

For those who are sensitive to light, other elements come into play, rather than one common cause. When players continue games for long periods of time, they may become tired. Stress and medical conditions can make them vulnerable, which can create more risk. It depends a lot on levels of sensitivity.

Flashing Lights and Photosensitive Epilepsy

An academic paper, Video game induced seizures, provides insight. It highlights cases of people experiencing their first seizures while playing video games. Almost three-quarters of them (70% of patients with idiopathic generalized epilepsy) were photosensitive in one way or another. But only about 3% of those suffering from epilepsy have photosensitive epilepsy.

Other issues, including sleep deprivation, tiredness, and excitement, may also play a role. They show that video games could trigger a first recognized seizure. The risk? Those at risk might have an undiagnosed seizure condition or photosensitivity.

High-Contrast Patterns, Colors, and Screen Effects

Many video games feature intense visual effects on screen. Users will often see rapid flashes and alternating colors. The high-contrast patterns that create excitement may also be a factor. But they are not the only cause.

Fatigue, Stress, Excitement, and Long Gaming Sessions

Combined with visual triggers, excitement and fatigue might be a contributing factor. The stress associated with long gaming sessions may also have an impact. Cleveland Clinic calls this type of addiction Internet Gaming Disorder. They identify it as diminished control while playing video games. The result impacts daily functioning on many levels, at home, school, or work.

But can playing too many video games cause seizures in adults? Research estimates that between 1.7% and 10% of people in the U.S. have a video game addiction. Most are adults, but teenagers and children are also affected.

Also, a study on gamer rage looked at aggressive behavior sparked in children. It identifies ways that children express their rage. These include in-game failures, technical problems, actions of other players, and interruptions.

Some children, though, maintain it is often caused by fatigue, hunger, or tiredness.

Loud Sounds, Music, and Other Possible Triggers

Other possible triggers include repetitive sounds. This may be in the form of loud music that overstimulates or results in cognitive strain for some people. But can video games cause seizures? They might, but loud sounds are not a proven cause of video game seizures.

No, video games don’t cause epilepsy. However, they can trigger seizures.

Epilepsy is a medical condition with several possible causes. These include brain disease, head injuries, or genetics.

Those with epilepsy may be susceptible to seizures while playing video games. But people with other undiagnosed seizure conditions are sometimes also affected.

The risks of seizures may be higher for certain groups. But it’s important for anyone experiencing seizure symptoms to stop playing video games. Adults or parents of children and teens should seek medical guidance.

Children and Teenagers

The Epilepsy Foundation states that photosensitivity is more common in children and adolescents. It becomes less common the older one gets. This is why teenagers and children may be more often highlighted in safety warnings.

People With Epilepsy or a Family History of Seizures

Anyone who might have seizures should consult with a doctor. Do this even before playing high-intensity games. This includes those with epilepsy or those who have experienced seizures before.

Even a family history of seizures could be a risk.

People Who May Have an Undiagnosed Seizure Condition

Reports state people with no seizure history may experience a gaming-related event. So, even a first seizure deserves medical evaluation.

There are various symptoms and warning signs to be aware of. Some may show up during, or after video game-play. If players or parents of children playing games notice these, it’s a good idea to get medical advice.

Dizziness, Altered Vision, or Confusion

Dizziness and confusion can be warning signs of possible seizure-like events. Blurred vision and feeling disoriented could be symptoms. Even feeling different from usual while playing could be an issue.

Eye Twitching, Muscle Jerks, or Loss of Awareness

Brief lapses in awareness and staring spells could be symptoms. Others a parent or partner might notice include eye or face twitching. Unusual jerky movements can also be significant warning signs.

Convulsions, Blackouts, or Injury From a Fall

More serious signs include convulsions or blackouts. These can result in falls or a loss of consciousness. In severe cases, there is the risk of injury if the person’s head or body strikes the ground or a nearby object.

A 2024 article by Bloomberg reports a wave of lawsuits from parents. Allegations state that children developed addictions to video games, causing health issues. These include depression and ADHD.

The Bloomberg report quotes a mother whose 14-year-old suffered seizures. She claims years of intense game play caused these and other serious health problems. The games include Call of Duty, NBA 2K, Grand Theft Auto V, and Roblox.

But there is limited public evidence that seizures caused a separate injury in these video game addiction cases. However, Bloomberg does show that seizures have been named as an alleged injury in a video game addiction case.

Stop playing and put the safety of the affected person first by seeking a medical evaluation. Make a note of the details of exactly what happened. This is essential if legal questions arise later.

Stop Playing Immediately

If a video game triggers a seizure, it’s vital to stop playing right away. Play shouldn’t resume until after consulting a medical professional.

Seek Medical Evaluation

The medical attention needed depends on the severity and circumstances of each case. This might be via a doctor, neurologist, or epilepsy specialist.

A medical professional may want an electroencephalogram (EEG) to assess the cause. It may be due to photosensitivity or epilepsy.

Document the Game, Platform, Symptoms, and Timing

When documenting the event, include details of the game and the console or device. Include all relevant dates and what happened. Note the duration of play, visual scene, symptoms, witnesses, and whether warnings appeared.

You can take steps to reduce the possible risk of video-related seizures. Even general safety guidance can be helpful. But be aware that this guidance won’t guarantee the prevention of seizures.

Play in a Well-Lit Room

Playing video games in a well-lit room will help to reduce contrast. This helps a lot when there is a difference between the lighting on a screen and the surroundings. In some instances, it can reduce risk.

Take Breaks and Avoid Playing While Tired

It makes sense to take frequent breaks and to avoid prolonged gaming sessions. Don’t play when drowsy, fatigued, or when you haven’t slept. Never try playing when you are sick.

Reduce Brightness, Screen Size, and Visual Intensity

Since light-sensitivity is a major issue, lower the brightness of your screen. Try using smaller displays and sit farther from the screen. Reduce all visual effects and avoid full-screen intensity whenever possible.

Watch for Flashing-Light Warnings and Accessibility Settings

It’s always a good idea to check game warnings. Look for reviews, settings, and accessibility options that may have adverse effects. These may help to reduce flashing, motion blur, screen shake, or intense effects.

Many major gaming companies publish photosensitive seizure warnings on their products. These suggest that photosensitivity is a recognized safety issue in gaming.

Xbox Photosensitive Seizure Warnings

XBOX photosensitive seizure warnings state that a small percentage of people are at risk. They warn that exposure to some visual images in video games may produce a seizure. These include flashing lights and visual patterns.

They also state that people without a history of seizures may experience them. The reason is simple. Individuals may have undiagnosed conditions that cause seizures while playing video games.

PlayStation Photosensitivity, Epilepsy, and Seizure Warnings

PlayStation warns about seizures or blackouts in a small percentage of people. These can result from light patterns or flashing lights while playing video games. Their health warning states these conditions can even affect those without previous symptoms.

Symptoms to be aware of are:

• Dizziness
• Altered vision,
• Muscle or eye twitches
• Disorientation
• Loss of awareness
• Convulsions
• Involuntary movements, including seizures

If any symptoms occur, players should stop immediately and consult a doctor. Anyone who has had previous seizures should consult a doctor before playing.

Why Warning Labels May Matter After a Gaming-Related Seizure

Warning labels on video game products may help in a legal review. But liability will depend on the game, visibility of the warning, and design choices. Injury facts and applicable laws will also play an important role.

A video game seizure lawsuit may be possible. But each case needs an assessment based on its merits. 

It will depend on various factors, including injuries suffered and medical proof available. Game design, product warnings, user history, and state law are also major factors.

There is evidence that trials remain possible in civil lawsuits. However, research from Judicature finds that civil trials, especially jury trials, are rare. They state there is a greater likelihood of motions, settlements, and dismissals.

If you are thinking of legal action, you should preserve key facts before you forget them. There is also the danger that you will lose access to game data. So keep everything you can.

Medical Records and EEG Testing

ER records and medical diagnosis information can be vital. It’s a good idea to keep EEG results and medication records. Keep any documents relating to the seizure.

Game Name, Console, Settings, and Screenshots or Video

Make sure you note the exact game title, platform, and device used. Also record display and accessibility settings, scene or mission, and screen recordings. It’s important to save photos of any warnings as well.

Witness Statements and Incident Timeline

It’s a good idea to record a timeline and to get statements from people who saw what happened. This should include evidence of the seizure and symptoms. If there was a fall, any injury, or unusual behavior, before and after gameplay note that too.

A lawyer may be able to review the facts of your case. They will then discuss whether a seizure-related injury could support a potential claim.

Get a free consultation for a video game seizure lawsuit.