Convulsions
from class:
Pharmacology for Nurses
Definition
Convulsions are involuntary contractions of muscles often caused by abnormal electrical activity in the brain. They can be a symptom of various neurological conditions, including epilepsy.
5 Must Know Facts For Your Next Test
- Convulsions can range from brief, nearly imperceptible events to long periods of vigorous shaking.
- They are commonly associated with seizures and epilepsy but can also occur due to fever, head injury, or withdrawal from drugs.
- Anticonvulsant drugs, such as phenytoin and valproate, are used to manage and prevent convulsions.
- Status epilepticus is a severe condition where convulsions last longer than five minutes or occur close together without recovery in between.
- During a convulsion episode, it's important to ensure the person is safe from injury but not restrain their movements.
Review Questions
- What are common causes of convulsions?
- Name two anticonvulsant drugs used to manage convulsions.
- What should you do if someone is experiencing a convulsion?
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.