How Flashing Lights Cause Seizures

The likelihood of such conditions combining to trigger a seizure is small.

How flashing lights cause seizures. These seizures have been reported as a result of flashing dance club lights video games and moving images like in a carousel ride. These seizures may also result in the involuntary jerking of a body part such as an arm or leg and spontaneous sensory symptoms such as tingling dizziness and flashing lights. It is believed that a combination of these factors will trigger the attacks. Bold contrasting visual patterns such as stripes or checks overexposure to video games.

Causes of the seizures may also include the brightness of the flashing lights the contrast with background lighting the distance between the person and the light source the wavelength of the light and the person s eyes being opened or closed to the source 2. Many people have epilepsy or sensory issues that make flashing lights and neon colours in video games and other media extremely dangerous to them. Cws for this post. Generally flashing lights most likely to trigger seizures are between the frequency of 5 to 30 flashes per second hertz.

The frequency or speed of flashing light that is most likely to cause seizures varies from person to person. Ableism flashing lights mention people involved. Patients with epilepsy have reported having seizures from watching a wide range of things the team found from a spinning potter s wheel to tv commercials that feature strobe like lights. Photosensitive epilepsy pse is a form of epilepsy in which seizures are triggered by visual stimuli that form patterns in time or space such as flashing lights.

A small percentage of those nearly 50 million people between 3 to 5 percent have photosensitive epilepsy which means light can trigger seizures and other symptoms of the condition. Symptoms of focal seizures may be confused with other neurological disorders such as migraine narcolepsy or mental illness. Currently the world health organization estimates that approximately 50 million people have epilepsy a chronic condition that ranks as one of the most common neurological conditions. There are a number of triggers that can provoke a photo convulsive seizure.

People with photosensitive epilepsy have seizures that are triggered by.