Ruby General Hospital, Kolkata

  Living with knee pain can be exhausting. It affects walking, sitting, climbing stairs and even sleeping. For many people, knee replacement becomes a way to get their life back. If you are preparing for this surgery, it is natural to feel worried. This guide explains everything in a calm, simple way so you know what to expect from start to finish.   Understanding Knee Replacement Surgery Knee replacement is a surgery where damaged parts of your knee are removed and replaced with artificial parts. These parts work like your natural joint. The goal is to reduce pain and help you move better. Why You May Need It ●  Severe arthritis ●  Old injuries that never healed ●  Constant stiffness ●  Swelling that keeps coming back ●  Difficulty doing daily tasks Different Types of Surgery Doctors usually choose either: ●  Total knee replacement ●  Partial knee replacement They decide based on how much of your joint is damaged.   Getting Ready Before...

  Cardiothoracic surgery focuses on treating conditions that affect the heart, lungs, and chest. These procedures may help control life-threatening diseases, improve quality of life, and prevent future complications. This guide will walk patients and their families through what to expect at every stage of diagnosis, treatment, and full recovery so that they may feel prepared and informed.   What Is Cardiothoracic Surgery Cardiothoracic surgery includes a wide range of operations that treat diseases of the heart and chest. These procedures may be pre-planned or done in emergencies. Your multidisciplinary care team will decide on the appropriate approach, based on your symptoms, past medical history, and test results.   Common Conditions That Need Surgery ●  Coronary artery disease ●  Heart valve problems ●  Congenital heart defects ●  Aortic aneurysm ●  Lung tumors or infections ●  Chest injuries Types of Procedures ●  Coronary artery byp...