Dilated Cardiomyopathy 1j C1854368
Heart condition where the main pumping chamber enlarges and weakens, reducing blood flow throughout the body. Often inherited and can affect both children and adults. Treatment includes medication, lifestyle changes, and in severe cases, surgery or transplant.
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
Syncope
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Dyspnea on exertion
(cardiovascular)Fatigue
(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
Disease management and monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Diuretics
Loop diuretics help remove excess fluid from the body, reducing pulmonary congestion and peripheral edema while decreasing cardiac filling pressures.
Mineralocorticoid Receptor Antagonists
Spironolactone or eplerenone block aldosterone effects, reducing fluid retention and providing cardioprotective benefits in chronic heart failure.
Additional treatment options
Fluid Management
Daily fluid restriction helps prevent fluid overload, reducing symptoms of congestion and decreasing hospital readmission risk.
dietaryCardiac Rehabilitation
Supervised exercise program tailored for heart failure patients improves functional capacity, muscle strength, and quality of life through controlled physical activity.
physical_therapyCardiac Resynchronization Therapy
Biventricular pacing device implantation coordinates heart chamber contractions, improving pump efficiency in patients with conduction delays.
procedureWhen 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 1j C1854368?
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 1j C1854368. 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