We are supporting International Epilepsy Day to raise awareness of this hidden health condition. Little is known about the neurological condition, even though there are over half a million people with epilepsy in the UK - that’s around 1 in 100 people! Worldwide over 50 million people have epilepsy making it one of the most common neurological conditions globally.

Our campaign seeks to inform about some of the key facts, myth bust and provide some advice on how to help a person having a seizure.

What is epilepsy?

Epilepsy is a serious neurological condition that affects the brain and nervous system. Epileptic seizures are caused by a disturbance in the electrical activity of the brain and can affect people of any age or race. There are different types of seizures and the causes and effects vary.

Types of epilepsy

Absence seizures are more common in children than adults and can happen very frequently. During an absence a person becomes unconscious for a short time. They may look blank and stare, or their eyelids might flutter. They will not respond to what is happening around them. If they are walking they may carry on walking but will not be aware of what they are doing.

In focal aware seizures (FAS), previously called simple partial seizures, the person is conscious (aware and alert) and will usually know that something is happening and will remember the seizure afterwards.

Focal impaired awareness seizures (FIAS) affect a bigger part of one hemisphere (side) of the brain than focal aware seizures. This seizure was previously called complex partial seizures.

Myoclonic means ‘muscle jerk’. Muscle jerks are not always due to epilepsy (for example, some people have them as they fall asleep). Myoclonic seizures are brief but can happen in clusters (many happening close together in time) and often happen shortly after waking.

In an atonic seizure (or 'drop attack') the person’s muscles suddenly relax and they become floppy. If they are standing they often fall, usually forwards, and may injure the front of their head or face. Like tonic seizures, atonic seizures tend to be brief and happen without warning. With both tonic and atonic seizures people usually recover quickly, apart from possible injuries.

These are the seizures that most people think of as epilepsy. The person becomes unconscious their body goes stiff and if they are standing up they usually fall backwards. They jerk and shake as their muscles relax and tighten rhythmically.

1 in 20
people will experience a one-off seizure

87
people in the UK are diagnosed every day

1 in 3
people cannot gain control with medication