Coronary artery disease is one of the leading causes of heart failure and, if left untreated, can have life-threatening consequences. Heart bypass surgery, also known as coronary artery bypass grafting (CABG), is a widely used treatment option that helps restore adequate blood flow to the heart muscle by creating a new path around blocked or narrowed arteries. However, undergoing major surgery is a serious decision that requires careful consideration. While bypass surgery can be effective, it also comes with potential risks, side effects, and a significant recovery period.

Chest pain is a symptom that can cause significant concern, often linked with heart disease a condition that may be life-threatening. But did you know that not all chest pain comes from the heart? One common yet lesser-known cause is acid reflux, which can produce symptoms similar to those of heart problems.

They may be the smallest blood vessels in your body, but capillaries do some of the biggest jobs — delivering oxygen, removing waste, and keeping your heart and organs alive. This article explores why capillaries matter and what can happen if they don’t work the way they should.