Chest pain - Symptoms and causes - Mayo Clinic
2023年3月3日 · Many different problems can cause chest pain. The most life-threatening causes involve the heart or lungs. Because chest pain can be due to a serious problem, it's important to seek immediate medical help.
Heart attack - Symptoms & causes - Mayo Clinic
2023年10月9日 · A sudden change in the heart's signaling causes sudden cardiac arrest. A heart attack increases the risk of this life-threatening condition. It can lead to death (sudden cardiac death) without immediate treatment.
Heart disease - Symptoms and causes - Mayo Clinic
2024年8月13日 · Classic signs and symptoms of a heart attack include crushing, substernal chest pain, pain in your shoulders or arms, shortness of breath, and sweating. However, many heart attacks have minimal or no symptoms and are found later during routine testing.
Angina - Symptoms and causes - Mayo Clinic
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.
Myocarditis - Symptoms and causes - Mayo Clinic
2024年6月4日 · Myocarditis is inflammation of the heart muscle, called the myocardium. The condition can reduce the heart's ability to pump blood. Myocarditis can cause chest pain, shortness of breath, and rapid or irregular heartbeats. Infection with a …
Pericarditis - Symptoms and causes - Mayo Clinic
2024年4月9日 · Chest pain is the most common symptom of pericarditis. It usually feels sharp or stabbing. But some people have dull, achy or pressure-like chest pain. Most often, pericarditis pain is felt behind the breastbone or on the left side of the chest. The pain may: Spread to the left shoulder and neck, or to both shoulders.
Chest pain - Diagnosis and treatment - Mayo Clinic
2023年3月3日 · Medicines used to treat some of the most common causes of chest pain include: Artery relaxers. Nitroglycerin — usually taken as a tablet under the tongue — relaxes heart arteries so blood can flow more easily through the narrowed spaces.
Coronary artery disease - Symptoms and causes - Mayo Clinic
2024年6月14日 · Chest pain is usually the most common symptom of heart attack. But for some people, such as women, the elderly and those with diabetes, symptoms may seem unrelated to a heart attack. For example, they may have nausea or a very brief pain in the neck or back.
Heart failure - Symptoms and causes - Mayo Clinic
2023年4月20日 · Heart failure occurs when the heart muscle doesn't pump blood as well as it should. When this happens, blood often backs up and fluid can build up in the lungs, causing shortness of breath. Certain heart conditions gradually leave the heart too weak or stiff to fill and pump blood properly.
Tachycardia - Symptoms and causes - Mayo Clinic
2023年12月15日 · In tachycardia, an irregular electrical signal, called an impulse, starts in the upper or lower chambers of the heart. This causes the heart to beat faster.