Dilated Cardiomyopathy 1w C1969639
An inherited condition where the heart's main pumping chamber enlarges and pumps weakly. Can affect family members. Treatment aims to control symptoms and prevent worsening using proven cardiac therapies.
Key facts at a glance
- ICD-10
- B33.24
- ICD-11
- 1A00.0
- Body system
- cardiovascular
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Chest discomfort
Syncope
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Dyspnea on exertion
(cardiovascular)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
ACE Inhibitors
ACE inhibitors are first-line heart failure medications that reduce cardiac workload by decreasing angiotensin II production, leading to vasodilation and reduced fluid retention.
Disease management and monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Beta-Blockers
Beta-blockers help control heart rate and reduce the heart's workload by blocking adrenaline effects, improving cardiac function and survival in severe cardiomyopathy.
Additional treatment options
Implantable Cardioverter-Defibrillator (ICD)
ICD placement provides electrical therapy for life-threatening arrhythmias common in severe cardiomyopathy, offering continuous monitoring and automatic defibrillation when needed.
procedureSodium-Restricted Diet
A low-sodium diet (2-3 grams daily) helps reduce fluid retention and blood pressure, decreasing cardiac workload and preventing hospital readmissions.
dietaryRegular Echocardiographic Monitoring
Serial echocardiograms track ejection fraction, chamber dimensions, and valvular function to assess disease progression and treatment response.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Dilated Cardiomyopathy 1w C1969639?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
Compare medications used to treat Dilated Cardiomyopathy 1w C1969639. 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 20, 2026. · Read our editorial policy