Potential causes include central nervous system infections, brain tumors, stroke, and brain injuries. The use or stopping of certain substances, including alcohol, may also trigger a seizure. The type of seizure depends on the cause. If you have a seizure for the first time, get medical attention as soon as possible.

Can a person have just one seizure?

“About 150,000 adults have an unprovoked first seizure in the United States each year. Even one seizure is traumatic and affects a person’s life in many social ways, such as driving a car, employment options, falling risks and the fear of having another seizure in public.

Should I see a doctor after my first seizure?

Unfortunately, many people don’t see a doctor unless a more pronounced event or convulsion has occurred. If a partial seizure has definitely occurred, many doctors recommend treatment, because there is a high chance of having more seizures.

Can you suddenly develop seizures?

Epilepsy and seizures can develop in any person at any age. Seizures and epilepsy are more common in young children and older people. About 1 in 100 people in the U.S. has had a single unprovoked seizure or has been diagnosed with epilepsy. 1 in 26 people will develop epilepsy in their lifetime.

Can you feel a seizure coming on?

Some patients may have a feeling of having lived a certain experience in the past, known as “déjà vu.” Other warning signs preceding seizures include daydreaming, jerking movements of an arm, leg, or body, feeling fuzzy or confused, having periods of forgetfulness, feeling tingling or numbness in a part of the body.

What is Jacksonian seizure?

A Jacksonian seizure is a type of focal partial seizure, also known as a simple partial seizure. This means the seizure is caused by unusual electrical activity that affects only a small area of the brain. The person maintains awareness during the seizure. Jacksonian seizures are also known as a Jacksonian march.

Should someone go to the hospital after a seizure?

If you see someone who is having an epileptic seizure, you should call an ambulance or 911 if: The seizure lasts more than five minutes. Another seizure starts right after the first. The person can’t be awakened after the movements have stopped.

Can a seizure be a symptom of MS?

MS lesions in certain areas of the brain might trigger these seizures. However, lesions are very common in MS, and seizures are unusual, so there are probably other factors that play a role in seizures, too. Seizures may be the first noticeable sign of MS before diagnosis. Seizures can also occur during times when MS symptoms flare up.

When do you have 2 or more seizures with no known cause?

But when a person has 2 or more seizures with no known cause, this is diagnosed as epilepsy. There are different types of seizures. The type of seizure depends on which part and how much of the brain is affected and what happens during the seizure.

How often can you have a grand mal seizure?

These seizures may occur several times a day. This is also called a drop attack. With an atonic seizure, you have a sudden loss of muscle tone and may fall from a standing position or suddenly drop your head. During the seizure, you will be limp and unresponsive. This is also called grand mal seizure.

When to start medication for a first seizure?

Guidelines on when to treat a first seizure found that starting seizure medications after the first seizure can lessen the risk for more seizures in the first 2 years. The report also found: When an adult has an unprovoked seizure, the risk for more seizures without treatment in the next 2 years can range 21 to 45 %.