Is EEG safe for infants?

EEGs are very safe. If your child has a seizure disorder, your doctor might want to stimulate and record a seizure during the EEG.

about 90 minutes

Additionally, why would a newborn need an EEG? The EEG is most useful at telling us if there is a tendency to have fits or seizures. Your doctor will tell you if your baby is having an EEG because of fits. A fit, seizure or convulsion is abnormal electrical activity in the brain which causes unusual movements or a loss of consciousness.

In respect to this, is EEG test harmful?

There are no risks associated with an EEG. The test is painless and safe. Some EEGs do not include lights or other stimuli. When someone has epilepsy or another seizure disorder, the stimuli presented during the test (such as a flashing light) may cause a seizure.

What does an abnormal EEG mean in a child?

Abnormal EEG signals include little electrical “explosions” such as the spikes, spike and wave, and sharp waves that are common in Epilepsy even when children are not in the midst of a clinical seizure. The finding of epileptiform activity may help determine whether or not a child is epileptic.

Can an EEG detect past seizures?

Even someone who has seizures every week can have a normal EEG test. This is because the EEG only shows brain activity during the time of the test. The EEG generally records brain waves between seizures, called interictal brain waves. These waves may or may not show evidence of seizure activity.

Who performs an EEG?

But if the EEG was done overnight, it’s better to have someone else drive you. You can usually start taking medications you’d stopped specifically for the test. A neurologist, a doctor who specializes in the brain, will look at the recording of your brain wave pattern.

How do babies prepare for an EEG?

We ask that you do the following to prepare him or her for the EEG: Stay up two hours later than usual the night before. Get up two hours earlier on the day of the EEG. Feed your child before the test. Wash your child’s hair the night before the EEG. Have your child go to the bathroom before the test.

How can I keep my child awake for EEG?

Bring bottle, blanket and favorite toy. 4 years and older: Keep your child awake until midnight the night before. Wake child at 4am day of test. Keep awake until you arrive with no naps or dozing.

How long does an EEG last?

Routine EEG recordings usually take 20 to 40 minutes, although a typical appointment will last about an hour, including some preparation time at the beginning and some time at the end. Other types of EEG recording may take longer. You can go home as soon as the test has been done.

What can a EEG detect?

An electroencephalogram (EEG) is a noninvasive test that records electrical patterns in your brain. The test is used to help diagnose conditions such as seizures, epilepsy, head injuries, dizziness, headaches, brain tumors and sleeping problems. It can also be used to confirm brain death.

Can a baby have a seizure?

Signs of Seizures in Babies. Febrile seizures. Your baby may roll her eyes, and her limbs may either stiffen or twitch and jerk. Up to 4 out of every 100 children age 6 months to 5 years have one of these seizures, which are triggered by high fevers, usually above 102°.

How do they test for seizures in infants?

Medical tests are an important part of diagnosing seizures. Your child’s doctor will certainly do a physical exam and blood tests. The doctor may also order an EEG to check the electrical activity in the brain, or request a brain scan such as an MRI with a specific epilepsy protocol.

What are the side effects of an EEG test?

EEG is a safe test with no side effects. However, a person with epilepsy may experience a seizure, triggered by the various stimuli used in the procedure, including the flashing lights. (This is not seen as a ‘complication’ by medical staff, because a seizure during an EEG can greatly help in diagnosis.)

How does caffeine affect an EEG?

Certain medicines, such as sedatives. Drinks containing caffeine, such as coffee, cola, and tea (while these drinks can occasionally alter the EEG results, this almost never interferes significantly with the interpretation of the test) Oily hair or the presence of hair spray.

What happens if EEG is abnormal?

This means that sometimes the EEG is described as ‘abnormal’ (that is ‘not normal’ brain activity) but does not ‘prove’ that the person has epilepsy. Also, many people who do have epilepsy will only have ‘abnormal’ activity on the EEG if they have a seizure at the time the test is happening.

Is EEG safe for babies?

EEGs are very safe. If your child has a seizure disorder, your doctor might want to stimulate and record a seizure during the EEG.

Is an EEG test painful?

Having an EEG is not painful. It may be slightly uncomfortable having the electrodes attached, but the electrodes do not produce any sensation — they only record your brain’s activity.

Can you eat before an EEG test?

Do not eat or drink anything with caffeine in it for 12 hours before the test. This includes cola, energy drinks, and chocolate. Shampoo your hair and rinse with clear water the evening before or the morning of the test.