Epilepsy living in infants

Overview

Epilepsy is a brain condition that causes repeated seizures. A seizure is a sudden burst of electrical activity in the brain that can affect movement, behavior, or awareness. In infants, seizures can look different from older children and adults, often appearing as subtle staring, twitching, or changes in breathing.

Epilepsy is one of the most common neurological conditions in children. About 1 in 200 children will have epilepsy, and many cases start in infancy.

Infant epilepsy can affect any baby, but it is more common in those with certain genetic conditions, brain injuries, or infections around the time of birth.

Symptoms

Common symptoms

• Brief staring spells (like daydreaming) that do not respond to calling the baby's name
• Sudden stiffening of the arms, legs, or body
• Jerking or twitching movements of the face, arms, or legs
• Repeated blinking or chewing motions without cause
• Periods of stopped breathing (apnea) followed by drowsiness
• Unusual changes in heart rate or skin color during an episode

Symptoms in children

• In older children, seizures may look like staring spells, sudden falls, or unusual sensations like tingling or strange smells.

Symptoms in older adults

• Seizures in older adults may be confused with other conditions like fainting or stroke. They may involve confusion, staring, or shaking.

Causes

Main causes

• Genetic mutations (changes in DNA) that affect brain development
• Brain injuries before, during, or after birth (like lack of oxygen)
• Infections that affect the brain, such as meningitis or encephalitis
• Structural problems in the brain, such as malformations or tumors

Risk factors

• Family history of epilepsy
• Complications during pregnancy or birth
• Very low birth weight or premature birth
• Head injury in infancy
• Certain metabolic disorders

When to see a doctor

See a doctor urgently if:

• First seizure at any age
• Seizure lasting more than 5 minutes
• Seizure with difficulty breathing or change in color
• Multiple seizures in 24 hours without full recovery between them

Book a routine appointment if:

• Follow-up appointments for known epilepsy
• Changes in seizure pattern or frequency
• Side effects from medication (like drowsiness, rash, poor feeding)

Diagnosis

Doctors diagnose epilepsy based on the baby's medical history, a description of the seizures, and tests to measure brain activity.

Tests that may be done

• Electroencephalogram (EEG) – a test using small sensors on the scalp to record brain wave patterns
• MRI or CT scan – brain imaging to look for structural problems
• Blood tests to check for infections or metabolic issues
• Genetic testing if a hereditary cause is suspected

What to expect at your appointment

The doctor will ask you to describe what happens before, during, and after a seizure. Keeping a diary of episodes can help. You may be referred to a pediatric neurologist (a doctor who specializes in brain conditions in children).

Treatment

The goal of treatment is to control seizures with the fewest side effects and help the infant develop normally. Most infants are treated with medication, but other options may be considered if medication is not effective.

Self-care at home

• Learn to recognize your baby's seizure warning signs
• Keep a seizure diary to share with the doctor
• Ensure the baby's environment is safe – use baby gates, padding, and supervision during baths
• Never leave the baby unattended in water or on high surfaces

Medical treatments

The main treatment is antiseizure medication (also called anticonvulsants) taken daily. There are many types, and the doctor will choose one based on the seizure type and the baby's age and health. Medication is usually started at a low dose and increased slowly. Some babies may need a combination of medications. Never adjust or stop medication without talking to a doctor.

When is surgery considered?

In rare cases, if seizures are caused by a small area of the brain that can be safely removed, surgery may be an option. This is usually only considered if medication does not control seizures. A team of specialists will evaluate the baby carefully before recommending surgery.

Living with this condition

Living with an infant who has epilepsy can be challenging but you can manage it with a routine. Give medication exactly as prescribed, monitor for side effects, and keep regular appointments. Many babies outgrow epilepsy, but during the early years, safety and seizure control are key.

Lifestyle tips

• Ensure the baby gets enough sleep – lack of sleep can trigger seizures
• Maintain a calm, predictable routine
• Avoid known triggers like flashing lights (if photosensitive) – rare in infants
• Teach family members and caregivers what to do during a seizure

Diet and exercise

A healthy diet supports overall development. Some infants may benefit from a special high-fat, low-carbohydrate diet called the ketogenic diet if medication does not work. This must be done under close medical supervision. Regular gentle activity like tummy time and supervised play is good, but avoid activities where a fall could be dangerous (like climbing).

Mental health and emotional wellbeing

Caring for an infant with epilepsy can be stressful. Parents may feel anxious about seizures, which is normal. It is important to take care of your own mental health. Talk to your doctor about support resources. If you feel overwhelmed, reach out to a mental health professional. In case of crisis, call your local emergency number.

Prevention

Epilepsy itself cannot always be prevented, but some causes can be avoided. For example, taking folic acid during pregnancy, managing infections, and preventing head injuries can reduce the risk. However, many cases are due to genetics and cannot be prevented.

Vaccines

Vaccines do not cause epilepsy, but they can help prevent infections like meningitis that might lead to epilepsy. Follow the recommended vaccination schedule for your child.

Screening programmes

There is no routine screening for epilepsy in babies without symptoms. If your baby has a seizure, the doctor will do tests to find the cause.

Complications

If left untreated

• Repeated seizures can affect brain development and learning
• Injury from falls or accidents during a seizure
• Status epilepticus (a prolonged seizure) which is a medical emergency and can be life-threatening

Long-term outlook

The outlook for infants with epilepsy varies. Many children outgrow it as their brains mature. With timely treatment and good seizure control, most infants develop normally and lead active, happy lives. Regular follow-up with a pediatric neurologist helps ensure the best possible outcome.

Find support

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