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Rainbow Specialty Hospital Has the Best Cardiologist in Kalyani

Rainbow Specialty Hospital, located in Kalyani, proudly boasts an exceptional team of cardiologists dedicated to providing top-notch cardiac care. With a commitment to excellence, Rainbow Specialty Hospital has earned a reputation as the best hospital in cardiology in the region, making it the go-to Kalyani Heart Specialist Hospital.

Our esteemed cardiologists are renowned for their expertise in diagnosing and treating a wide range of cardiac conditions. They stay at the forefront of medical advancements, ensuring that patients receive the most advanced and effective treatments available.

 At Rainbow Specialty Hospital, we prioritize patient well-being and satisfaction. Our cardiologists offer personalized care, taking the time to understand each patient's unique needs and concerns. They work closely with a multidisciplinary team to develop comprehensive treatment plans that prioritize both physical and emotional well-being.

With state-of-the-art facilities and a patient-centric approach, Rainbow Specialty Hospital is your trusted partner in cardiac health. Experience the highest quality care from the best cardiologists in Kalyani at Rainbow Specialty Hospital.


Interventional Cardiology

Cardiology is the core affiliate of medicine which deals with the problems of heart along with some parts in the circulatory system. Some of the significant diseases that are diagnosed by our best cardiologist in Kalyani are Heart disease, Cardiovascular disease, Atherosclerosis, Cardiomyopathy, Hypertension etc. Rainbow Speciality Hospital has a group of heart specialist in kalyani who are extremely experienced in Cardiology.


Dr. R.N. Karmakar

Dr. R.N. Karmakar

MBBS, MD, DM(Cardio)

Consultant Interventional Cardiologist

Dr Prajit Roy

Dr Prajit Roy


Consultant Interventional Cardiologist

Disclaimer –




The three main types of cardiology are:

  • Clinical Cardiology: Focuses on diagnosing and managing various heart-related conditions through non-invasive methods like medical history analysis, physical examinations, and imaging techniques.
  • Interventional Cardiology: Involves minimally invasive procedures to treat heart conditions, such as angioplasty and stent placement, to restore blood flow in blocked arteries.
  • Electrophysiology: Concentrates on diagnosing and treating heart rhythm disorders (arrhythmias) using techniques like ablation and implanting pacemakers or defibrillators.
Heart blockage surgery, typically referring to procedures like coronary artery bypass grafting (CABG), can be safe when performed by the best cardiologists in Kalyani and skilled medical teams in appropriate clinical settings. However, like any surgery, it carries risks such as infection, bleeding, or complications related to anesthesia. The overall safety depends on individual patient factors and the specific procedure recommended by a healthcare professional. Patients should discuss the risks and benefits thoroughly with their medical team before making decisions about surgery.
Heart surgery, such as coronary artery bypass grafting (CABG) or valve replacement, carries some risks, but advancements in medical technology and skilled surgical teams have significantly reduced these risks. The specific risk level depends on the type of surgery, the patient's overall health, and individual factors. While there are inherent risks like infection or bleeding, many heart surgeries are performed safely with excellent outcomes, especially when undertaken by experienced cardiac surgeons and in well-equipped facilities. Patients should consult with their healthcare providers to assess their specific risk profile.
Ten years after open-heart surgery, most patients typically experience improved quality of life and enhanced cardiovascular health. They often resume their regular activities with decreased symptoms and improved heart function. However, it's essential to continue monitoring heart health through regular check-ups, lifestyle modifications, and medications as prescribed by healthcare professionals to maintain long-term well-being. Specific outcomes can vary based on individual health and the type of surgery performed.
Yes, Rainbow Hospital cardiologists are experienced in treating high cholesterol. They play a vital role in managing cardiovascular risk factors, including cholesterol levels. Cardiologists evaluate patients' cholesterol profiles, provide dietary and lifestyle recommendations, and prescribe medications when necessary to lower cholesterol. Regular consultations with a Rainbow Hospital cardiologist can help patients effectively manage and reduce their cholesterol levels to prevent heart-related issues and promote heart health.

Four types of heart diseases include:

  • Coronary Artery Disease (CAD): Narrowing or blockage of coronary arteries, reducing blood flow to the heart.
  • Congestive Heart Failure (CHF): Heart's inability to pump blood effectively, leading to fluid buildup in the body.
  • Arrhythmias: Irregular heart rhythms, such as atrial fibrillation.
  • Valvular Heart Disease: Dysfunction of heart valves, affecting blood flow in and out of the heart.
Two common symptoms of heart disease are chest pain or discomfort, often referred to as angina and shortness of breath. These symptoms can vary in intensity and may occur during physical activity or at rest. If you experience these symptoms, it's essential to seek immediate medical attention, preferably at the best hospital in cardiology, to assess your heart health and receive appropriate care.
The first signs of a weak heart, often indicative of heart-related issues, can include:
  • Fatigue and weakness, especially during physical activity.
  • Shortness of breath, even with minimal exertion or at rest.
If you experience these symptoms, it's crucial to seek evaluation and care at a specialized facility like Kalyani Heart Specialist Hospital to diagnose and address potential heart problems promptly.
To confirm heart problems, consult a heart specialist in Kalyani who can conduct various diagnostic tests, including:
  • Electrocardiogram (ECG): Records the heart's electrical activity.
  • Echocardiogram: Uses ultrasound to visualize heart structure and function.
  • Stress tests: Monitor heart performance during exercise.
  • Cardiac catheterization: Invasive procedure to assess blood flow in the coronary arteries.

These tests help identify heart conditions and guide appropriate treatment.

The best test for assessing heart blockage is typically a coronary angiography or coronary catheterization. It's an invasive procedure performed by the best cardiologist in Kalyani. During this test, a catheter is inserted into the coronary arteries, and contrast dye is injected to visualize any blockages or narrowing in the arteries. This procedure provides a clear and direct assessment of coronary artery blockages, helping guide treatment decisions for heart disease.