What are the signs and symptoms of a seizure?

What are the signs and symptoms of a seizure?

Focal, or partial seizures appear to result from abnormal activity in just one area of the brain. There are two categories of focal seizures:

Focal seizures without loss of consciousness (simple partial seizures). Symptoms could include altered emotions or a change in the way things look, smell, feel, taste or sound. They may also result in involuntary jerking of a body part, such as an arm or leg, and spontaneous sensory symptoms such as tingling, dizziness and flashing lights.

Focal dyscognitive seizures (complex partial seizures). These seizures involve a change or loss of consciousness or awareness. During a complex partial seizure, you may stare into space and not respond normally to your environment or perform repetitive movements, such as hand rubbing, chewing, swallowing or walking in circles.

Read more about symptoms and causes.

What about a Grand Mal Seizure?

Generalized tonic clonic seizures used to be commonly known as grand mal seizures and are the most common and best known type of generalized seizure. They begin with stiffening of the limbs (the tonic phase), followed by jerking of the limbs and face (the clonic phase)

Some people experience only the tonic, or stiffening phase of the seizure; others have only the clonic or jerking movements; still others may have a tonic-clonic-tonic pattern.

Incontinence may occur as a result of the seizure. The tongue or inside of the mouth may be bitten during the episode; breathing afterwards may be noisy and appear to be labored. Contrary to popular belief, nothing should be placed in the mouth during the seizure; turning the patient on one side will help prevent choking and keep the airway clear.

Following the seizure, the patient will be lethargic, possibly confused, and want to sleep. Headache sometimes occurs. Full recovery takes minutes to hours, depending on the individual.

Read more about generalized seizures.

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If I have a seizure, then it’s epilepsy for sure?

Not always. Other neurological conditions may look the same. You must see a healthcare professional as soon as possible if you have had a seizure and/or continue to experience any of the symptoms described above.