Heart bypass surgery procedure Heart bypass surgery, also known as coronary artery bypass graft (CABG) surgery, is a medical procedure performed to treat coronary heart disease. This intricate surgery involves creating new pathways for blood to flow around blocked or narrowed arteries, ensuring that the heart receives an adequate blood supply. Here's what you can expect during the heart bypass surgery procedure: 1. Anesthesia: You will be given general anesthesia to ensure you are asleep and pain-free throughout the surgery. 2. Incision: A large incision will be made in your chest to access your heart. Alternatively, minimally invasive techniques may be used, involving smaller incisions. 3. Connecting to a heart-lung bypass machine: Your blood will be redirected to a heart-lung bypass machine, which will take over the job of pumping blood and supplying oxygen while your heart is temporarily stopped. 4. Grafting: The surgeon will harvest a healthy blood vessel, usually from yo...
Introduction: Understanding the potential impact of stress on heart health is crucial in today's fast-paced world. This article delves into the intricate relationship between stress and heart attacks, shedding light on how stress can affect cardiovascular health and exploring strategies to mitigate its detrimental effects. The Physiology of Stress and Heart Attacks: Examining the physiological responses to stress reveals how it can contribute to the development of heart attacks. Chronic stress triggers the release of hormones like adrenaline and cortisol, which can elevate blood pressure and increase heart rate, putting strain on the heart and arteries. The Role of Chronic Stress in Heart Attack Risk: Chronic stress, if left unchecked, can lead to the accumulation of plaque in the arteries, a condition known as atherosclerosis. This buildup of plaque narrows the arteries and restricts blood flow to the heart, increasing the risk of a heart attack. Furthermore, stress-induced infl...