Atrial Fibrillation Familial 1 C1843687
An inherited heart rhythm disorder causing irregular heartbeat. Treatment aims to control heart rate and prevent stroke through medication and lifestyle changes.
Key facts at a glance
- ICD-10
- I78.0
- ICD-11
- BA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Irregular heartbeat
Dizziness
Fainting
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Heart palpitations
(cardiovascular)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
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Rate control therapy
Pharmacological management using beta-blockers, calcium channel blockers, or digoxin to control ventricular rate and prevent rapid heart rates during atrial fibrillation episodes.
Electrical cardioversion
Synchronized electrical shock delivery to restore normal sinus rhythm, typically performed under sedation in monitored settings for hemodynamically unstable patients.
Additional treatment options
Rhythm control with antiarrhythmic drugs
Use of antiarrhythmic medications such as flecainide, propafenone, or dofetilide to maintain sinus rhythm and prevent recurrent fibrillation episodes.
medicationLifestyle modification
Elimination of triggers including caffeine, alcohol, and stimulants; stress reduction techniques; maintenance of healthy weight; and smoking cessation if applicable.
lifestyleCatheter ablation
Minimally invasive procedure using radiofrequency or cryotherapy to isolate pulmonary veins and create lines of block to prevent fibrillation initiation and propagation.
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 Atrial Fibrillation Familial 1 C1843687?
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.
January CT, Smith SC Jr, Alpert JS. 2023 AHA/ACC/HRS guideline for atrial fibrillation management. Circulation. 2024.
Arnar DO, Thorvaldsson S, Manolio TA. Familial aggregation of atrial fibrillation: a population-based study. Heart Rhythm. 2019.
Kirchhof P, Blank BF, Calvert M. Catheter ablation versus standard therapy in patients with atrial fibrillation: the CABANA trial. Lancet. 2020.
Wang TJ, Parise H, Levy D. Obesity and the risk of new-onset atrial fibrillation: a meta-analysis of 1.2 million individuals. JAMA. 2014.
Medication Comparisons
Compare medications used to treat Atrial Fibrillation Familial 1 C1843687. 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