Do you know anyone who have these signs and symptoms? ? Chest pain or discomfort (angina) - usually triggered by physical or emotional stress ? Shortness of breath ? Fatigue ? Nausea ? Dizziness ? Sweating Coronary artery disease (CAD) is a common condition where the arteries that supply blood to the heart become narrow or blocked. This is usually caused by a buildup of plaque in the arteries, a process known as atherosclerosis. When blood flow is restricted, it can lead to chest pain (angina) or heart attacks. Symptoms and signs of CAD can include unusual heart sounds, such as a murmur or extra beats, and signs of heart failure like swelling in the legs due to fluid buildup. To diagnose CAD, doctors use several tests: 1. Electrocardiogram (ECG): This test records the heart's electrical activity to find any abnormalities. 2. Stress Test: This measures how the heart performs under physical stress to spot issues with blood flow. 3. Coronary Angiography: An invasive test that uses dye and X-rays to see blockages in the arteries. 4. Cardiac CT or MRI: These imaging tests give detailed pictures of the heart and blood vessels. Early diagnosis and proper treatment are essential to manage CAD and lower the risk of heart attacks, heart failure, and other serious complications. contact us: ?? (+66) 06-4141-6198 ? info@alliedhealth.co.th Line OA : @325rwfwo WhatsApp : +66 64 141 6198