
Heart failure occurs when the heart muscle doesn't pump blood as well as it should. Shortness of breath can result from fluid accumulation and blood backing up in the lungs.
The heart becomes too weak or stiff to adequately fill and pump blood due to certain heart diseases over time. These conditions include elevated blood pressure and cardiac artery narrowing. Congestive heart failure is another name for heart failure.
Heart failure must be treated promptly to preserve the patient's quality of life and prevent the illness from worsening. In addition to preventing additional heart muscle damage, early intervention can help manage symptoms, including fatigue, oedema, and shortness of breath. Serious side effects like kidney failure, stroke, or sudden cardiac arrest are also less likely to occur with prompt treatment.
Medication, lifestyle modifications, and suitable therapy can stabilise heart function, lower hospitalisation rates, and lengthen life expectancy by managing underlying causes (such as high blood pressure or coronary artery disease). Postponing therapy can increase the risk of life-threatening events, worsen heart failure, and impair heart function.
Symptoms may develop slowly. Symptoms of heart failure can occasionally appear suddenly. Heart failure symptoms may include:
Causes
Congestive heart failure has several causes, including:
Risk Factors
Diseases and conditions that increase the risk of heart failure include:
Medicines that may increase the risk of heart failure include:
Other risk factors for heart failure include:
Complications
Your age, general health, and the severity of your heart disease all affect the complications that can arise from heart failure. These could consist of:
Treating and managing the problems that can lead to heart failure is one strategy to avoid it. These ailments include obesity, diabetes, high blood pressure, and coronary artery disease.
Heart failure may be prevented by adopting some of the same lifestyle modifications that are used to treat it, which are as follows:
Coronary Artery Bypass Grafting (CABG): During the procedure, a healthy blood vessel from the arm, leg, or chest is taken and connected below and above the heart's clogged arteries. The new pathway improves blood flow to the heart muscle.
Cost Start From USD 5000 - USD 6000Explore Options
ICD Combo Device: An ICD is a device that resembles a pacemaker. With wires running through the veins and into the heart, it is implanted beneath the skin in the chest.
Cost Start From USD 6000 - USD 8000Explore Options
Heart Transplantation: Some people's heart failure is so severe that neither medication nor surgery can help. It might be necessary for these individuals to have a healthy donor heart installed in place of their own.
Cost Start From USD 55000 - USD 65000Explore Options
Open Heart Surgery: Open heart surgery or minimally invasive surgery can be used to replace or repair a heart valve.
Tests that may be done to diagnose heart failure may include:
Heart Failure rehabilitation options include:
Cardiac Rehabilitation Programs: Coordinated efforts that support cardiac rehabilitation via exercise, education, and therapy.
Exercise and Physical Activity: Exercise plans to improve cardiovascular health and endurance under supervision.
Lifestyle Changes: Encouraging heart-healthy habits include controlling weight, giving up smoking, and making dietary changes.
Heart failure may be treated with a combination of medications.









Delhi, India
Manipal Hospital Dwarka is a leading multi-super speciality tertiary care hospital offering world-class, affordable, and accessible healthcare. Backed by renowned doctors, advanced technology, and global standards in clinical care, the hospital provides comprehensive preventive, diagnostic, and therapeutic services for all age groups. With 380 beds, 13 modular OTs, 118 critical care beds, and 24/7 emergency services, it combines excellence in patient care with innovations like AI, telemedicine, remote monitoring, and EMR—striving to become a fully digital, paperless hospital setting new standards in modern healthcare.

Chennai, India
The mega-structure of RIMC serves as a hospital as well as an educational institute. Hence, it offers a huge array of medical services and facilities to cater to the needs of its patients.
Fertility Services - RIMC specializes in both male and female fertility and in procedures like IntraCytoplasmic Sperm Injection (ICSI), Uterine Transplants, Preimplantation genetics and Laser Assisted Hatching (LAH).
Anaesthesia and ICU - The ICU rooms in RIMC are equipped to serve the individual needs of every patient. They boast the largest liver transplant ICU in India and a specific ICU dedicated to pediatrics multi-organ transplants.
Radiology and Imaging Sciences - RIMC has the infrastructure to support high-quality scans including 128 Slice CT, Cardiac MRI, and 3 Tesla MRIs.
Blood Bank and Transfusion Medicine - RIMC has an active blood bank system with facilities dedicated to Blood Component Separation and Therapy. They use high-end technology like the Automated 1H500 Analyser and have a separate Therapeutic Apheresis Unit.
Advanced Endoscopy - Dr. Rela Institute and Medical Centre has one of the most advanced hospital facilities with an individual healthcare unit specifically dedicated to Endoscopy. Advanced procedures like Spyglass Cholangioscopy, Laser therapy, Endoscopic Ultrasound, Capsule Endoscopy, and special ERCP and EUS Suite.
Some of the other healthcare facilities, departments, and services offered by Dr. Rela Institute and Medical Healthcare are listed below:
Apart from these facilities, Dr. Rela Institute and Medical Centre also have a preventive health check lounge, 72 consultation suites, and 360 degrees including lab facilities specifically for outpatients.
Visit Dr. Rela Institute and Medical Centre in Chromepet, Chennai today and find the best care for you and your loved ones.

Delhi / NCR, India
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Here are some of the reasons for choosing India:
Yes, many people with heart failure can have happy lives with the proper care, lifestyle modifications, and frequent monitoring. However, they may need to modify their activities to control their symptoms and avoid consequences.
A heart transplant may be an option for eligible individuals whose heart failure is severe and refractory to previous therapies. Long-term survival and better cardiac function are possible with this strategy.
India has a good success rate for treating heart failure because of efficient medical care, device therapies, and heart transplantation possibilities. With quick, adequate care, overall outcomes are positive, and heart transplant success rates range from 85 to 90% for 1-year survival.
The cause, severity, and course of treatment all affect the prognosis. Many heart failure patients can have a high quality of life and live for many years with the proper care.
The cause, severity, and course of treatment all affect the prognosis. Many heart failure patients can have a high quality of life and live for many years with the right care.
The inability of the heart to pump blood effectively is known as heart failure, whereas a heart attack happens when blood flow to a portion of the heart muscle is cut off, resulting in tissue damage.
Indeed, because heart failure reduces blood flow and oxygen availability, it can cause problems in other organs, including the kidneys, lungs, and liver.
Smoking damages blood vessels raises blood pressure, and increases the risk of heart attacks and other cardiovascular issues, all of which exacerbate heart failure.

Hematologist
9 Years of Experience
Dr. Akash Khandelwal is a distinguished Hematologist, Hemato-oncologist, and Bone Marrow Transplant (BMT) Physician with extensive training from the prestigious AIIMS New Delhi. His expertise encompasses a wide range of specialized techniques in bone marrow transplantation, including autologous and allogeneic transplants such as matched sibling donors, matched unrelated donors (MUD), and haploidentical donor transplants. Dr. Khandelwal has personally supervised and conducted over 100 bone marrow transplants. View More
Last Reviewed - January 2026