Cardiomyopathy Dilated 2h C5774296
A serious heart muscle disease causing the left ventricle to dilate and weaken. Patients may experience fatigue, shortness of breath, or fluid retention. Management includes medications, activity guidelines, and advanced therapies for severe disease.
Key facts at a glance
- ICD-10
- Q24.9
- ICD-11
- LA00.0
- 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
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Palpitations
(cardiovascular)Orthopnea
(cardiovascular)Hepatomegaly
(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
Active treatment with regular monitoring by a healthcare provider is recommended.
Loop Diuretics
Thiazide-like diuretics such as furosemide remove excess fluid from the body, reducing pulmonary congestion, peripheral edema, and cardiac workload to alleviate heart failure symptoms.
Wearable Defibrillator Vest
External defibrillator garment providing continuous arrhythmia monitoring and automatic shock delivery for patients temporarily ineligible for permanent ICD implantation.
Additional treatment options
Heart-Healthy Mediterranean Diet
Anti-inflammatory dietary pattern emphasizing omega-3 rich fish, vegetables, whole grains, and healthy fats while limiting processed foods, red meat, and saturated fats to support cardiovascular health.
dietaryHeart Failure Coping Therapy
Structured psychological intervention addressing anxiety, depression, and adjustment issues common in chronic cardiac disease through cognitive-behavioral techniques and support groups.
psychologicalHeart Transplant Evaluation
Comprehensive pre-transplant assessment determining candidacy for definitive surgical treatment in advanced heart failure cases refractory to all other therapeutic interventions.
surgicalWhen 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 Cardiomyopathy Dilated 2h C5774296?
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.
McMurray JJ, Adams J, van der Meer P. 2023 ESC Guidelines for the management of cardiomyopathies. Eur Heart J. 2023;44(33):3123-3184.
Bozkurt B, Colvin M, Cook J, et al. Current understanding of the pathophysiology of dilated cardiomyopathy: a scientific statement from the American Heart Association. Circulation. 2021;144(12):e244-e263.
Pieske B, Butler J, Filippatos G, et al. Rationale and design of the GLOBAL-LVR trial: carvedilol versus metoprolol in dilated cardiomyopathy. Eur J Heart Fail. 2022;24(7):1209-1218.
Wang EH, Takahashi A, Krumholz HM. Efficacy of angiotensin receptor-neprilysin inhibitors in dilated cardiomyopathy: a systematic review and meta-analysis. JACC Heart Fail. 2020;8(10):832-841.
Medication Comparisons
Compare medications used to treat Cardiomyopathy Dilated 2h C5774296. 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