seizure and family life

Overview

A seizure is a sudden, temporary surge of electrical activity in the brain that can change how a person moves, feels, acts, or stays aware. When a family member has seizures, it can affect everyday routines and relationships, but with support and planning, your family can adapt and thrive.

Seizures are fairly common. Around 1 in 100 people will have a seizure at some point in life, and many of those go on to receive a diagnosis of epilepsy.

Seizures can start at any age, but they are most often diagnosed in young children and in older adults over 60. Both men and women are affected.

Symptoms

Common symptoms

• Stiffening of the arms, legs, or whole body
• Jerking or twitching movements
• Staring blankly into space
• Temporary confusion or memory lapses
• Falling to the ground without a clear reason
• Loss of awareness or consciousness
• Smacking lips, chewing, or fumbling movements

Symptoms in children

• Brief staring spells that stop suddenly
• Sudden body jerks or falls
• Unusual repetitive movements
• Out-of-context emotions, like crying or laughing
• Not responding to voices for a few seconds

Symptoms in older adults

• Feeling confused or disoriented for a few minutes
• Staring spells or memory trouble
• Unusual numbness, tingling, or changes in senses
• Sudden falls without warning
• Loss of awareness for a short time

Causes

Main causes

• Epilepsy (a brain condition that causes repeated seizures)
• Head injury before, during, or after birth
• Stroke or damage to blood vessels in the brain
• Brain infections such as meningitis or encephalitis
• Very low blood sugar, low sodium, or electrolyte imbalances
• High fever (especially in young children)
• Alcohol withdrawal or certain drug effects

Risk factors

• Family history of epilepsy
• Previous head injury
• History of stroke or brain tumor
• Brain infection in the past
• Sleep deprivation or high stress
• Age over 60 or early childhood

When to see a doctor

See a doctor urgently if:

• Seek medical care the same day if your family member has a seizure after a head injury, a fever, or a sudden severe headache.
• If a person with known seizures has a change in seizure pattern, or they are not recovering as usual, call their care team.
• If you are unsure whether an event was a seizure, it is safest to get checked.

Book a routine appointment if:

• Make a routine appointment with a general practitioner after any first seizure, even if it stopped quickly.
• If you notice unusual staring, jerking, or confusion that worries you, talk to a doctor.

Diagnosis

A doctor will take a detailed medical history and ask for a description of what happened. This includes what the person did beforehand, what happened during the episode, and how they felt afterwards. Witnesses often provide helpful information.

Tests that may be done

• Neurological examination to check movement, reflexes, senses, and coordination
• Blood tests to look for infection, electrolyte problems, or other causes
• Electroencephalogram (EEG) to record the brain's electrical activity
• Brain imaging like MRI or CT scan to look for visible causes

What to expect at your appointment

The doctor may take time to piece the story together, because a single test often does not prove whether a seizure occurred. You may be asked to keep notes on future episodes. Several visits and tests may be needed before a diagnosis is clear.

Treatment

Treatment depends on the cause, the type of seizure, and how it affects daily life. The aim is to prevent or reduce seizures while keeping side effects manageable. For many people, medicine works well, but it can take time to find the right approach.

Self-care at home

• Keep a seizure diary to track what might trigger seizures
• Get enough sleep and keep a regular sleep schedule
• Take prescribed treatment exactly as agreed with your healthcare team
• Make sure family members know what to do during and after a seizure
• Carry a medical ID or written seizure plan in the person's bag or phone

Medical treatments

Anti-seizure medicines are the most common treatment. Doctors choose one based on seizure type, age, health, and lifestyle. They start at a low dose and increase slowly. If the first medicine does not help, there are many other options to try. Some people may also benefit from special diets, such as a high-fat, low-carbohydrate eating plan, but this must be supervised by a registered dietitian and care team.

When is surgery considered?

If seizures do not improve with several medicines, some people may be candidates for brain surgery to remove the tiny area where seizures start. Other device-based treatments may also be discussed by a specialist epilepsy team.

Living with this condition

Life with seizures is about planning, not fear. Create a simple seizure action plan that says what to do in an emergency, when to call the doctor, and what is helpful after a seizure. Share it with family, teachers, and close friends. This builds safety and peace of mind.

Lifestyle tips

• Establish a regular sleep schedule and avoid sleep deprivation
• Limit alcohol and avoid recreational drug use, as these can lower the seizure threshold
• Find healthy ways to manage stress, such as breathing exercises or talking with a counselor
• Take medications (when prescribed) at the same time every day and do not stop without medical advice
• Keep regular medical follow-ups, even when seizures are well controlled

Diet and exercise

A balanced diet helps overall health, but certain diets may reduce seizures in some people only under medical guidance. Regular exercise is safe for most people with seizures, and many activities are fine. If there is a risk of losing consciousness, choose safer options like cycling on a stationary bike or swimming with a buddy who knows the plan.

Mental health and emotional wellbeing

Living with seizures can bring anxiety, embarrassment, or sadness. It can also feel stressful for the whole family. These feelings are normal and deserve attention. Talking with a mental health professional or joining a support group can help. If you or a family member ever has thoughts of self-harm, call your local emergency number immediately or go to the nearest emergency department.

Prevention

Seizures themselves cannot always be prevented, but you can reduce the risk by avoiding known triggers, sleeping well, taking prescribed medicines, and following a care plan. After a head injury, prompt medical care may also lower the risk of seizures.

Complications

If left untreated

• Injury from falling or hitting objects during a seizure
• Drowning or choking if a seizure happens in or near water
• Status epilepticus, a dangerous medical emergency where seizures do not stop
• Accidents while driving or using machinery
• For people with frequent unprovoked seizures, a rare but serious condition called sudden unexpected death in epilepsy (SUDEP) is possible

Long-term outlook

The outlook for people with seizures is often good. Many become seizure-free with treatment, and others see a big drop in how often seizures happen. Even people who still have seizures can live full lives with a plan, support, and regular care. Thousands of adults with epilepsy work, parent, and enjoy active lives every day.

Find support

External links open third-party websites. Ruqelo Health is not responsible for external content. Listing an organisation does not imply endorsement.