Asked By: Malcolm Bailey Date: created: Dec 06 2021

What are the warning signs of having a seizure

Answered By: Herbert Rogers Date: created: Dec 07 2021

General symptoms or warning signs of a seizure can include:Staring.Jerking movements of the arms and legs.Stiffening of the body.Loss of consciousness.Breathing problems or stopping breathing.Loss of bowel or bladder control.Falling suddenly for no apparent reason, especially when associated with loss of consciousness.More items….

Asked By: Cyrus Perez Date: created: Jun 22 2021

Why am I dizzy and seeing flashes of light

Answered By: Stanley Campbell Date: created: Jun 25 2021

They appear like flashing lights or lightning streaks in your vision. In some cases, flashes look like jagged lines or heat waves. These symptoms may be caused by a migraine or a spasm of blood vessels in the brain. They’re sometimes accompanied by nausea, headaches and dizziness.

Asked By: Nathaniel Alexander Date: created: Dec 04 2021

Why have I got flashing lights in my eyes

Answered By: Kevin Flores Date: created: Dec 05 2021

Lots of people, particularly older people, get floaters and flashes. They’re usually caused by a harmless process called posterior vitreous detachment (PVD), where the gel inside your eyes changes. Sometimes they can be caused by retinal detachment. This is serious and can lead to permanent vision loss if not treated.

Asked By: Morgan Jenkins Date: created: Feb 07 2022

Why do flashing lights make me feel weird

Answered By: Wallace Martin Date: created: Feb 09 2022

Photosensitive epilepsy is when seizures are triggered by flashing lights or contrasting light and dark patterns. Photosensitive epilepsy is not common but it may be diagnosed when you have an EEG test. Flashing or patterned effects can make people with or without epilepsy feel disorientated, uncomfortable or unwell.

Asked By: Bryan Brown Date: created: Mar 25 2022

What happens when you look at flashing lights

Answered By: Nathan Thompson Date: created: Mar 26 2022

When the vitreous gel inside your eye rubs or pulls on the retina, you may see what looks like flashing lights or lightening streaks. You may have experienced this sensation if you have ever been hit in the eye and see “stars.” These flashes of light can appear off and on for several weeks or months.

Asked By: Dominic Diaz Date: created: Feb 26 2021

Are flashing lights harmful

Answered By: Clifford Alexander Date: created: Feb 27 2021

Regular exposure to flickering lights has a negative impact on the human body. … Exposure to flickering long term can cause consistent headaches and migraines, even bringing on seizures in non-epileptics as well.

Asked By: Jason Hughes Date: created: May 23 2021

Why do I see flashes of light when my eyes are closed

Answered By: Patrick Peterson Date: created: May 23 2021

What causes flashes and vitreous detachment? As one grows older, the vitreous humor that fills the center cavity of the eye becomes more liquid and begins to shrink. This causes the vitreous to pull away from retina creating occasional bright bursts of light or flashes that are seen when the eyes are closed.

Asked By: Albert Hernandez Date: created: May 11 2021

Why do bright lights trigger migraines

Answered By: Cameron Bell Date: created: May 11 2021

The retina allows light to travel to the brain via visual pathways, and it helps form vision. At the same time, the melanopsin system senses light. This system may also cause brightness, and since it is linked to the brain’s trigeminal system, may contribute to photophobia and migraine pain.

Asked By: Nicholas Watson Date: created: May 31 2021

When should I worry about eye flashes

Answered By: Roger Bryant Date: created: Jun 03 2021

If you’re experiencing light flashes or other symptoms of photopsia, you should visit your doctor as soon as possible. Photopsia can be the first sign of eye conditions such as macular degeneration, retinal detachment, or vitreous detachment.

Asked By: Henry Smith Date: created: Nov 07 2021

What Does flashing light do to the brain

Answered By: Owen Sanders Date: created: Nov 08 2021

Certain patterns of light — flashing bright lights at particular frequencies — synchronize cells within the visual cortex. If the neurons then fire through their networks at too high a level, they can recruit other neurons into a hyper-synchronous discharge. That’s what happens in the brain during a seizure.

Asked By: Blake White Date: created: Oct 21 2021

What can flashing lights cause

Answered By: Adrian King Date: created: Oct 21 2021

For about 3% of people with epilepsy, exposure to flashing lights at certain intensities or to certain visual patterns can trigger seizures. This condition is known as photosensitive epilepsy. More common in children and adolescents.

Asked By: Thomas Patterson Date: created: Jul 09 2021

Why do flashing lights make my head hurt

Answered By: Leonars Gonzales Date: created: Jul 10 2021

Light and other visual stimuli also can trigger migraine attacks: for example, flickering or pulsing lights, repetitive patterns, glare, bright lights, computer screens, TV, and movies. Fluorescent light contains invisible pulsing, which is likely why so many report it as a migraine trigger.

Asked By: Roger Murphy Date: created: Feb 09 2022

Can flashing lights make you tired

Answered By: Xavier Cooper Date: created: Feb 11 2022

In addition to being a regular side effect, light is also known to be a trigger for fatigue, exhaustion and tiredness for many patients, even those without a known disorder.

Asked By: Ian Hall Date: created: Apr 25 2022

Are flashing lights a sign of a stroke

Answered By: Nathaniel Martinez Date: created: Apr 25 2022

Visual changes. This is the most common aura symptom, and the changes can include flashing lights, zig-zags, sparks or blank spots. These can appear on one side or centrally, and commonly expand and move across Page 3 Migraine and stroke For more information visit stroke.org.uk 3 your field of vision.

Asked By: Xavier Carter Date: created: Jan 19 2021

Are eye flashes an emergency

Answered By: Abraham Gonzalez Date: created: Jan 20 2021

If you suddenly have more floaters than normal or are experiencing flashes (bursts of light across your field of vision), you should reach out to your eye care provider right away.

Asked By: Elijah Hayes Date: created: May 24 2021

Can looking at flashing lights damage eyes

Answered By: Cody Collins Date: created: May 25 2021

In short, yes, staring at bright lights can damage your eyes. When the retina’s light-sensing cells become over-stimulated from looking at a bright light, they release massive amounts of signaling chemicals, injuring the back of the eye as a result.

Asked By: Francis Reed Date: created: Mar 27 2021

Can flashing lights cause eye damage

Answered By: John Cook Date: created: Mar 29 2021

Research Findings on Bright Lights and Eye Damage In experimental mice, bright light does cause permanent retinal damage. If the light has the intensity of sunlight, short exposure times can cause damage. If the light is not quite so bright, chronic exposure over days to weeks can cause permanent damage.

Asked By: Timothy Lewis Date: created: Dec 01 2021

Can seizures be caused by flashing lights

Answered By: Matthew Campbell Date: created: Dec 03 2021

Photosensitive seizures are triggered by flashing or flickering lights. These seizures can also be triggered by certain patterns such as stripes. Photosensitive seizures can fall under several categories, including tonic-clonic, absence, myoclonic and focal seizures.

Asked By: Simon Martinez Date: created: Sep 07 2021

Why do flashing lights give me anxiety

Answered By: Bryan Thompson Date: created: Sep 09 2021

Flicker vertigo, sometimes called the Bucha effect, is “an imbalance in brain-cell activity caused by exposure to low-frequency flickering (or flashing) of a relatively bright light.” It is a disorientation-, vertigo-, and nausea-inducing effect of a strobe light flashing at 1 Hz to 20 Hz, approximately the frequency …

Asked By: Samuel Alexander Date: created: Apr 06 2022

What does a seizure feel like

Answered By: Abraham Foster Date: created: Apr 09 2022

Some seizures cause the body to jerk and shake (a “fit”), while others cause problems like loss of awareness or unusual sensations. They typically pass in a few seconds or minutes. Seizures can occur when you’re awake or asleep. Sometimes they can be triggered by something, such as feeling very tired.

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