Dilated Cardiomyopathy 1y C2678476
Dilated cardiomyopathy is a heart muscle disease where the left ventricle enlarges and weakens, reducing the heart's pumping ability. It can affect individuals of any age and is often genetic. Treatment focuses on managing symptoms and improving heart function with medications and lifestyle changes.
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
Angiotensin Receptor-Neprilysin Inhibitor (ARNI)
Sacubitril/valsartan combines neprilysin inhibition with angiotensin blockade, providing superior reduction in cardiovascular mortality compared to ACE inhibitors alone.
Disease management and monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
SGLT2 Inhibitors
Dapagliflozin or empagliflozin provide cardiorenal benefits through glucose excretion and osmotic diuresis, reducing heart failure hospitalizations and mortality.
Additional treatment options
Left Ventricular Assist Device (LVAD)
LVAD implantation provides mechanical circulatory support for bridge-to-transplant or destination therapy in advanced cardiomyopathy when medications fail.
surgicalFluid Restriction
Strict fluid management (typically 1.5-2 liters daily) prevents fluid overload, reduces cardiac strain, and complements diuretic therapy.
dietaryPsychological Support and Counseling
Mental health support addresses anxiety, depression, and adjustment challenges common in severe chronic cardiac illness, improving adherence and outcomes.
psychologicalWhen 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 1y C2678476?
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 1y C2678476. 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