Angina - Symptoms and causes - Mayo Clinic
网页2024年3月22日 · Angina (an-JIE-nuh or AN-juh-nuh) is a type of chest pain caused by reduced blood flow to the heart. Angina is a symptom of coronary artery disease. Angina also is called angina pectoris. Angina is often described as squeezing, pressure, heaviness, tightness or pain in the chest. It may feel like a heavy weight lying on the chest.
Angina Pectoris (Stable Angina) - American Heart Association
网页2022年12月5日 · Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease. It occurs when the heart muscle doesn't get as much blood as it needs. This usually happens because one or more of the heart's arteries is narrowed or blocked, also called ischemia.
Angina: Symptoms, Causes & Treatment - Cleveland Clinic
网页Overview. What is angina? Angina is chest pain or discomfort that happens when your heart isn’t receiving enough oxygen-rich blood. As a result, your heart may beat faster and harder to gain more blood, causing you noticeable pain. Angina isn’t a disease. It’s a symptom and a warning sign of heart disease.
Angina Pectoris - Johns Hopkins Medicine
网页Angina pectoris is chest pain or discomfort that occurs when a part of your heart doesn't get enough blood and oxygen. It is most often just called angina. Angina can be a symptom of coronary artery disease (CAD). But it can have other causes. What causes angina pectoris?
Angina: What It Feels Like, Signs, Triggers, Types, and More
网页2023年7月26日 · Angina pectoris, or angina for short, is chest discomfort that occurs when the heart doesn't get enough oxygen. It can feel like pressure, squeezing, or pain in the chest. Angina can be stable, occurring chronically in people with coronary blockages, particularly during exercise or exertion.
Angina - Diagnosis and treatment - Mayo Clinic
网页2024年3月22日 · This is a type of open-heart surgery. During CABG, a vein or artery from somewhere else in the body is used to bypass a blocked or narrowed heart artery. The surgery increases blood flow to the heart. It's a treatment option for both unstable angina and stable angina that has not improved with other treatments.
Angina (Chest Pain) - American Heart Association
网页2021年11月8日 · Angina is chest pain or discomfort caused when your heart muscle doesn't get enough oxygen-rich blood. It may feel like pressure or squeezing in your chest. The discomfort also can occur in your shoulders, arms, neck, jaw, abdomen or back. Angina pain may even feel like indigestion.
Angina Pectoris (Stable Angina) - American Heart Association …
网页2022年12月5日 · Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease. It occurs when the heart muscle doesn't get as much blood as it needs. This usually happens because one or more of the heart's arteries is narrowed or blocked, also called ischemia.
Angina Pectoris - Angina Pectoris - Merck Manual Professional Edition
网页2024年2月7日 · Pathophysiology |. Symptoms and Signs |. Diagnosis |. Treatment |. Prognosis |. Key Points. (See also Overview of Coronary Artery Disease.) Etiology of Angina Pectoris. Angina pectoris occurs when. Cardiac workload and resultant myocardial oxygen demand exceed the ability of coronary arteries to supply an adequate amount of oxygenated blood.
Angina (Chest Pain) - What Is Angina? - NHLBI, NIH
网页2023年6月30日 · Angina, also known as angina pectoris, is chest pain or discomfort that occurs when part of your heart muscle does not get enough oxygen-rich blood. It is a common symptom of coronary heart disease, which develops when the arteries of the heart become partially or totally blocked.