Marengo CIMS Hospital is dedicated to providing comprehensive healthcare services and fostering patient well-being. As part of our commitment to patient education, we have developed the Marengo CIMS Hospital Medical Encyclopedia—an invaluable online resource designed to empower patients with knowledge about various medical conditions, treatments, and preventive measures. This encyclopedia serves as a trusted and accessible repository of medical information, allowing patients to make informed decisions regarding their health and collaborate more effectively with healthcare professionals.


Endocarditis is a serious medical condition characterized by inflammation of the inner lining of the heart chambers and valves. It poses a significant health risk, particularly to individuals with pre-existing heart conditions. In India, where heart disease prevalence is a concern, understanding endocarditis, its signs, symptoms, and appropriate management is crucial.

Signs and Symptoms:

Endocarditis often presents with nonspecific symptoms, making it challenging to diagnose. However, the following signs and symptoms may indicate the presence of endocarditis:

  • Fever: Persistent, unexplained fever is a common symptom of endocarditis. It may be accompanied by chills and night sweats.
  • Heart murmurs: Abnormal sounds heard during a medical examination, known as heart murmurs, can indicate damage to the heart valves.
  • Fatigue and weakness: Individuals with endocarditis may experience fatigue, weakness, and a general decline in energy levels.
  • Joint pain: Some patients may develop joint pain and swelling, particularly in the larger joints. 

What is Endocarditis? :

Endocarditis is a condition characterized by inflammation of the endocardium, which is the inner lining of the heart chambers and valves. The inflammation is typically caused by bacterial or, less commonly, fungal or viral infections. If left untreated, endocarditis can lead to serious complications, including heart valve damage, heart failure, and even death. 

Classification of Endocarditis:

Endocarditis can be classified based on the type of infection and the presence or absence of pre-existing heart conditions:

  • Native Valve Endocarditis: This occurs when the infection affects the heart valves in individuals without any pre-existing heart conditions.
  • Prosthetic Valve Endocarditis: Prosthetic valve endocarditis refers to an infection that occurs on artificial heart valves. These valves may have been implanted during previous cardiac surgery.
  • Intravenous Drug Use-Associated Endocarditis: This type of endocarditis is more prevalent among individuals who inject illicit drugs. The infection typically enters the bloodstream through contaminated needles.

Causes and Triggers:

Endocarditis is primarily caused by bacteria that enter the bloodstream and attach to damaged areas of the heart. Common triggers include:

  • Dental Procedures: Poor oral hygiene and dental procedures that cause bleeding can introduce bacteria into the bloodstream, increasing the risk of endocarditis.
  • Pre-existing Heart Conditions: Individuals with pre-existing heart conditions, such as damaged heart valves or congenital heart defects, are at higher risk as these conditions provide a conducive environment for bacterial growth.
  • Intravenous Drug Use: Sharing needles or using contaminated needles during drug injections can introduce bacteria into the bloodstream.

Risk Factors:

Several risk factors can increase the likelihood of developing endocarditis. In the Indian context, some examples include:

  • Rheumatic Heart Disease: Rheumatic heart disease, often caused by untreated strep throat or scarlet fever, can lead to heart valve damage, increasing the risk of endocarditis.
  • Intravenous Drug Use: Individuals who inject drugs intravenously, especially without proper sterilization techniques, have a higher risk of endocarditis.
  • Prosthetic Heart Valves: Individuals with prosthetic heart valves are at an increased risk of endocarditis due to the foreign material present in their hearts.

Diagnostic Tests and Treatment:

  • Early diagnosis of endocarditis is crucial for initiating appropriate treatment. The following diagnostic tests are used to confirm endocarditis and guide treatment decisions:
  • Blood Cultures: Blood samples are collected to identify the specific bacteria or fungi causing the infection. This helps determine the most effective antibiotic treatment.
  • Echocardiography: This imaging test uses sound waves to create detailed images of the heart structures. It helps visualize any abnormalities in the heart valves and assesses the extent of damage caused by endocarditis.

The treatment of endocarditis involves a multidisciplinary approach, typically involving a cardiologist and infectious disease specialist. The primary treatment methods include:

  • Intravenous Antibiotics: The administration of intravenous antibiotics over an extended period, typically 4-6 weeks, is the mainstay of treatment for bacterial endocarditis.
  •  Surgical Intervention: In severe cases, surgical intervention may be required to repair or replace damaged heart valves or to drain abscesses caused by the infection.

Complications and Prevention:

Endocarditis can lead to severe complications if left untreated or undetected. These complications include heart failure, valve damage, stroke, and septic embolism. To prevent endocarditis, maintaining good oral hygiene, promptly treating infections, and ensuring appropriate antibiotic prophylaxis before certain dental or medical procedures are essential steps.

Endocarditis may sound like a complicated word, but it refers to a serious infection in the lining of the heart. It can be a life-threatening condition if not treated properly. Luckily, Marengo Asia Hospitals across India is well-equipped to handle patients with endocarditis. In this article, we’ll explain in simple terms how Marengo Asia Hospitals take care of people with endocarditis, ensuring their hearts are in safe hands.

1. Quick Diagnosis and Expertise:

When it comes to endocarditis, early detection is crucial. Marengo Asia Hospitals are skilled at swiftly diagnosing the infection. They use advanced techniques like blood tests and special heart imaging to find out if endocarditis is present and how severe it is. The doctors at Marengo Asia hospitals are experts in infectious diseases, which means they know exactly how to identify and treat infections in the heart.

2. A Team of Specialists :

Managing endocarditis requires a team effort. At Marengo Asia hospitals, doctors from different specialties work together to provide the best care. These specialists include infectious disease doctors, heart doctors (cardiologists), heart surgeons, and other healthcare professionals. By combining their knowledge and skills, they create personalized treatment plans for each patient. This teamwork ensures that all aspects of the infection are addressed, leading to better outcomes for the patients.

3. Medications and Infection Control :

To fight endocarditis, the doctors at Marengo Asia hospitals prescribe antibiotics. These medicines are specially chosen to target the specific bacteria causing the infection. The hospitals closely monitor how patients respond to the treatment and adjust the antibiotics if needed. Additionally, the hospitals take extra precautions to prevent the spread of infections within the facility. They have strict rules and procedures in place to keep everyone safe.

4. Surgery and Valve Repair :

In some severe cases of endocarditis, surgery may be necessary. Marengo Asia hospitals have skilled heart surgeons who specialize in repairing or replacing damaged heart valves. The heart valves are like doors that open and close to allow blood to flow properly. When endocarditis damages these valves, surgery can fix the problem. The surgeons aim to restore the normal function of the heart and reduce the risk of future infections. Each patient’s situation is unique, so the doctors create a personalized plan for surgery based on their needs.

5. Follow-up Care and Rehabilitation :

The care provided by Marengo Asia hospitals doesn’t end with the treatment. After the infection is under control, patients need ongoing care to recover fully. The hospitals offer follow-up appointments to monitor patients’ progress and address any concerns. They also provide rehabilitation programs to help patients regain strength and improve their heart health. These programs guide patients through exercises and lifestyle changes that can prevent future problems and keep their hearts healthy.

6. Putting Patients First :

At Marengo Asia hospitals, patients are the top priority. The doctors and staff believe in clear communication, ensuring that patients and their families understand the condition, treatment options, and what to expect. They take the time to answer questions and provide emotional support throughout the journey. This compassionate approach builds trust and empowers patients to actively participate in their treatment decisions.

Endocarditis is a complex condition that requires specialized care, and the Marengo Asia Hospitals is dedicated to providing comprehensive support to patients across India. With their experienced medical professionals, advanced diagnostic tools, personalized treatment plans, and comprehensive support services, the network ensures that patients receive the best possible care for endocarditis. Through their expertise and commitment, they help patients regain their health and enhance their overall well-being.


Contact Us

Marengo CIMS Hospital
Off Science City Road, Sola, Ahmedabad – 380060
Gujarat, INDIA

24×7 Helpline +91 70 69 00 00 00
Phone: 079 4805 1200 or 1008
+91 79 2771 2771 or 72
Fax: +91 79 2771 2770
Mobile: +91 98250 66664 or +91 98250 66668
Ambulance: +91 98244 50000
Email: info@cims.org