Heart failure EF 41% is heart failure what grade?

Question
Doctor? I was diagnosed with heart failure EF 41%. I want to ask the doctor with heart failure EF 41% is heart failure what grade . I have a stent placed now. Thank you.
Anonymous question
Answer
Hi bro! Doctor would like to share your concerns about your heart disease. Through the information you provided, you currently have coronary artery disease, stented, and heart failure.
The treatment requires adherence to treatment under the guidance of a Cardiologist. Currently, you have done echocardiography, EF 41% is reduced compared to normal people, but there is not enough information to diagnose you with heart failure. The diagnosis depends on clinical symptoms, laboratory tests, electrocardiogram and echocardiography.
So you can go to the hospital that specializes in Cardiology for proper diagnosis and treatment. At the hospital of Vinmec Health System, with a team of experienced specialists, modern equipment and heart failure screening packages, there will be advice and guidance on appropriate treatment for heart failure EF 41 % of you. Wish you always have good health.

Answered by Specialist Doctor II Nguyen Quoc Viet - Interventional Cardiologist - Department of Medical Examination & Internal Medicine - Vinmec Danang International General Hospital