Nov 16, · A seizure is a burst of electrical activity in your brain. A seizure may start in one part of your brain, or both sides may be affected. The seizure may last a few seconds or up to 5 minutes. Nov 01, · Seizures in adult people take place because of a brain disorder referred as epilepsy, which occurs when specific nerve cells present in the brain misfire.
Jan 12, · Apart from the causes explained above, additional triggering factors include strong emotions, flashing lights, loud music, and intense exercise activity. Generally, the seizure types, causes and treatments are similar in people of different ages. Yet there are unique issues at each age group to consider. And too often, seizures go unrecognized or not treated appropriately in adults. These delays can make it harder to gain seizure control and affects a person’s quality of life in many ways.
Sep 10, · These changes can cause dramatic, noticeable symptoms, or in other cases no symptoms at all. The symptoms of a severe seizure include Author: Rachel Nall, MSN, CRNA. Aug 14, · Brain injury, brain swelling and increased pressure on the brain as well as chemical imbalances are common causes of adult seizure activity.
A seizure occurs when one or more parts of the brain has a burst of abnormal electrical signals that interrupt normal brain signals. Anything that interrupts the normal connections between nerve cells in the brain can cause a seizure.