Stage 3 coronary artery disease, also known as chronic ischemic heart disease (CIHD), is a condition in which the coronary arteries, which deliver oxygen-rich blood to the heart, become narrow and hardened due to a buildup of plaque. This narrowing restricts the flow of blood and can lead to chest pain, heart attack, and other serious health complications. The three stages of coronary artery disease are based on the amount of narrowing, with stage 3 being the most severe.
Symptoms of Stage 3 Coronary Artery Disease
Patients with stage 3 coronary artery disease may experience chest pain or tightness, shortness of breath, fatigue, dizziness, and palpitations. They may also experience heart palpitations, which are sensations that the heart is skipping or beating too fast. Other symptoms may include nausea, sweating, and fainting. It is important to note that some people with stage 3 coronary artery disease may not experience any symptoms at all.
Diagnosis of Stage 3 Coronary Artery Disease
The diagnosis of stage 3 coronary artery disease is typically made with the help of imaging tests such as a coronary angiogram, computed tomography (CT) scan, or magnetic resonance imaging (MRI). These tests allow doctors to see the inside of the coronary arteries and identify any areas of narrowing, blockages, or plaque buildup.
Treatment of Stage 3 Coronary Artery Disease
The treatment of stage 3 coronary artery disease will depend on the severity of the individual's condition. In some cases, lifestyle changes such as quitting smoking, exercising regularly, and eating a healthy diet can help manage the condition. In more severe cases, medications such as angiotensin-converting enzyme (ACE) inhibitors or statins may be prescribed to reduce cholesterol levels and improve circulation. In the most severe cases, coronary artery bypass surgery or angioplasty may be necessary to open blocked arteries and restore blood flow.
Overall, stage 3 coronary artery disease is a serious condition that can lead to life-threatening complications if left untreated. It is important that patients with this condition seek medical care right away to ensure that they receive the most effective treatment possible.