Seizures
A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain.
Seizures Home Care
If someone who has never had a seizure before has one, call 911 or your local emergency number immediately.
Persons with epilepsy should always wear a medical alert tag.
Most seizures stop by themselves. However, a person having a generalized seizure may be injured; breathe food, fluid, or vomit into the lungs; or not get enough oxygen. During a generalized seizure, it is important to protect the person from injury. Turn the person on the side, so that any vomit leaves the body and does not enter the lungs. See: Seizure first aid
After a generalized seizure, most people go into a deep sleep. Do not prevent the person from sleeping. The person will probably be disoriented, or possibly agitated for awhile after awakening.
EMERGENCY FIRST AID
* Do not attempt to force a hard object (such as a spoon or a tongue depressor) between the teeth. You can cause more damage than you can prevent.
* Do not try to hold the person down during the seizure.
* Turn the person to the side if vomiting occurs. Keep the person on his or her side while sleeping after the seizure is over.
* If the person having a seizure turns blue or stops breathing, try to position their head to prevent their tongue from blocking their airways. Breathing usually starts on its own once the seizure is over.
* CPR or mouth-to-mouth breathing is rarely needed after seizures and cannot be performed during the seizure.
If a person has repeated or prolonged seizures without regaining consciousness or returning to normal behavior, the body may develop a severe lack of oxygen. This is an emergency situation. Seek immediate medical help.
AFTER THE SEIZURE
Treat any injuries from bumps or falls. Record details of the seizure to report to the person's primary health care provider. You should note the following details:
* How long it lasted
* What body parts were affected
* Type of movements or other symptoms
* Possible causes
* How the person behaved after the seizure
When to Contact a Medical Professional
If this is the first time someone has ever had a seizure, or if this is an unusually long seizure in someone who has a seizure disorder, call 911 or your local emergency number immediately. These symptoms can be caused by life-threatening conditions, such as a stroke or meningitis.
Report all seizures (even a mild one) to the health care provider. If the person is known to have epilepsy or recurrent seizures, their doctor should be notified so that medications can be adjusted or other instructions given.
What to Expect at Your Office Visit
Often, a person who has had a new or severe seizure will be seen in an emergency room, rather than a doctor's office.
The health care provider will try to diagnose the type of seizure based on the symptoms.
Other medical conditions that can cause a seizure or similar symptoms will be ruled out. Disorders that may cause similar symptoms include fainting, TIA or stroke, rage or panic attacks, migraine headaches, sleep disturbances, and conditions that cause loss of consciousness.
The following tests may be done:
* Blood tests
* CT scan of the head or MRI of the head
* EEG (usually not in the emergency room)
* Lumbar puncture (also called a spinal tap)
The need for further tests or treatment depends on a number of factors.
* A single seizure due to an obvious trigger (such as fever or a drug) is treated by eliminating or avoiding that trigger.
* A new seizure without an obvious trigger will require further testing and possible treatment.
* A seizure in a person with known epilepsy will require tests to make sure the patient is taking the correct dose of their medicines. A possible change in medicines may be needed.
Source : nlm.nih.govv