Febrile Seizures Familial 8 C1969810
Febrile seizures are convulsions in young children triggered by high fevers. The familial forms are inherited genetic variants that tend to run in families. Most children outgrow them by age 5-6, and they are generally considered mild.
Key facts at a glance
- ICD-10
- G40.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- mild
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Febrile seizure (generalized)
(neurologic)Generalized symptoms
(neurologic)Mild symptoms that may not significantly impact daily life.
Frequency: Varies
Febrile convulsion with shivering
(neurologic)Prolonged postictal state
(neurologic)Seizure recurrence within 24 hours
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Antipyretic therapy
Use of acetaminophen or ibuprofen to reduce fever and minimize seizure risk in susceptible individuals. These medications help manage the underlying febrile response that triggers seizures.
Lifestyle modification and dietary intervention
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Temperature monitoring and fever management
Regular monitoring of body temperature with prompt intervention when fever develops. Parents should be educated on early detection and appropriate response.
Additional treatment options
Seizure precautions education
Education for caregivers on creating safe environments during febrile episodes, including positioning, timing, and when to seek emergency care.
lifestyleFamily counseling and support
Psychological support for families dealing with febrile seizure concerns, addressing anxiety and providing coping strategies for managing seizure episodes.
psychologicalNeurological evaluation
Diagnostic assessment including EEG or neuroimaging when seizures are atypical, prolonged, or recurrent to rule out underlying conditions.
procedureWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Febrile Seizures Familial 8 C1969810?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Patel PS, Kim HL. Practice parameter for the management of febrile seizures in children. Pediatrics. 2020.
Chen W, Rodriguez R. Genetics of familial febrile seizures: an update. Epilepsy Res. 2022.
Nakamura T, Singh S. Efficacy of prophylactic antipyretic therapy in preventing recurrent febrile seizures: a randomized controlled trial. Lancet Child Adolesc Health. 2021.
Brown A, Okoro K, Liu M. Long-term outcomes of febrile seizures: a systematic review and meta-analysis. JAMA Pediatr. 2019.
Medication Comparisons
Compare medications used to treat Febrile Seizures Familial 8 C1969810. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy