8 Common Triggers of Seizures
A seizure is a sudden, uncontrolled electrical disturbance in the brain due to sudden and abnormal electrical impulses. It can cause changes in your behavior, movements, or feelings, and in some cases, it can cause loss of consciousness or convulsions. Underlying health issues like epilepsy generally cause seizures, but head injuries or other medical conditions can also cause them. Here are some of the most common conditions that can trigger a seizure: 1. Epilepsy Epilepsy is a neurological condition that causes recurrent seizures. It can be caused by various things, including genetics, head injuries and other medical conditions. It can also be triggered by certain activities, such as drinking alcohol or using drugs. Epilepsy seizures must have occurred more than two times for a patient to be diagnosed epileptic. 2. Brain tumors A brain tumor is a mass or growth of abnormal cells in the brain. These abnormal cells can interfere with the brain’s normal functioning, leading to seizures. Seizures caused by tumors are often called “symptomatic seizures” because an underlying condition brings them on. In most cases, brain tumors that cause seizures are cancerous. However, non-cancerous varieties can also cause seizures. 3. Stroke Stoke can cause seizures by damaging the brain.