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. Blood often backs up and causes fluid to build up in the lungs and in the legs. The fluid buildup can cause shortness of breath and swelling of the legs and feet.
Heart disease - Symptoms and causes - Mayo Clinic
2024年8月13日 · Heart disease symptoms depend on the type of heart disease. Symptoms of heart disease in the blood vessels. Coronary artery disease is a common heart condition that affects the major blood vessels that supply the heart muscle. A buildup of fats, cholesterol and other substances in and on the artery walls usually causes coronary artery disease.
Heart failure - Diagnosis and treatment - Mayo Clinic
2023年4月20日 · There is heart disease and signs or symptoms of heart failure. Stage D. Advanced heart failure requires specialized treatments. Health care providers often use the classification systems together to help decide the most appropriate treatment options.
Coronary artery disease - Symptoms and causes - Mayo Clinic
2024年6月14日 · Coronary artery disease (CAD) is a common type of heart disease. It affects the main blood vessels that supply blood to the heart, called the coronary arteries. In CAD, there is reduced blood flow to the heart muscle.
Heart failure induces cardiac and stem cell aging, Mayo Clinic …
2023年3月22日 · A four-year pilot study by Mayo Clinic researchers, using an AI-enabled ECG algorithm, suggests that the progression of heart failure is a senescent phenomenon associated with indicators of accelerated aging. These indicators include progenitor stem cells with reduced telomerase activity and increased levels of plasma senescence-associated ...
Heart failure with preserved ejection fraction (HFpEF): More than ...
2015年5月20日 · Hypertension in particular is a strong risk factor; 80 to 90 percent of patients with HFpEF are hypertensive. Historically, HFpEF was termed diastolic heart failure; however, recent investigations suggest a more complex and heterogeneous pathophysiology.
Pharmacology of heart failure - Mayo Clinic
2021年6月1日 · Mohamad H. Yamani, M.D., a heart failure cardiologist, and the director of the Heart Failure Clinic at Mayo Clinic in Florida, presents in the Advanced Heart Failure Grand Rounds series on the pharmacology of heart failure.
Heart disease - Diagnosis and treatment - Mayo Clinic
2024年8月13日 · To diagnose heart disease, a healthcare professional examines you and listens to your heart. You are usually asked questions about your symptoms and your personal and family medical history. Tests. Many different tests are used to …
Cardiomyopathy - Symptoms and causes - Mayo Clinic
2024年2月21日 · It causes the heart to have a harder time pumping blood to the rest of the body, which can lead to symptoms of heart failure. Cardiomyopathy also can lead to some other serious heart conditions. There are various types of cardiomyopathy.
What is heart failure? - Mayo Clinic Press
2022年11月1日 · Join Stephen Kopecky, M.D., Preventative Cardiologist at @MayoClinic, as he explains what heart failure is, how it affects you, and what you can do to prevent it. This includes: *How hard your heart works every day *How heart failure begins *How to avoid heart failure through a healthy diet and lifestyle