Coronary Heart Disease - What Is Coronary Heart Disease?
2023年12月20日 · Heart disease is a catch-all phrase for a variety of conditions that affect the heart’s structure and how it works. Heart disease is the leading cause of death in the United States. Coronary heart disease is a type of heart disease where the arteries of the heart cannot deliver enough oxygen-rich blood to the heart.
Coronary Heart Disease - Causes and Risk Factors - NHLBI, NIH
2023年12月20日 · A family history of early heart disease is a risk factor for coronary heart disease. This is especially true if your father or brother was diagnosed before age 55 or if your mother or sister was diagnosed before age 65. Research shows that some genes are linked with a higher risk for coronary heart disease. Lifestyle habits
Heart Failure - What Is Heart Failure? - NHLBI, NIH
2022年3月24日 · More than 6 million adults in the United States have heart failure, according to the Centers for Disease Control and Prevention. Children can also have heart failure, but this health topic focuses on heart failure in adults. Heart failure can develop suddenly (the acute kind) or over time as your heart gets weaker (the chronic kind).
Heart Attack - What Is a Heart Attack? - NHLBI, NIH
2022年3月24日 · A heart attack is not the same as cardiac arrest, which happens when your heart suddenly and unexpectedly stops beating. A heart attack can cause sudden cardiac arrest. Most heart attacks are caused by coronary artery disease. Your age, lifestyle habits, and other medical conditions can raise your risk of a heart attack.
Cardiomyopathy - What Is Cardiomyopathy? | NHLBI, NIH
2022年4月19日 · Depending on the type of cardiomyopathy that you have, your heart muscle may become thicker, stiffer, or larger than normal. This can weaken your heart and cause an irregular heartbeat, heart failure, or a life-threatening condition called cardiac arrest. Some people have no symptoms and do not need treatment. Others may have shortness of ...
Atherosclerosis - Causes and Risk Factors | NHLBI, NIH
2024年10月28日 · Starting treatment early is the key to preventing symptoms and complications, such as heart attack or stroke. Life's Essential 8 is a list created by the American Heart Association that offers ways to maintain or improve your heart health. Better heart health helps lower the risk for heart disease, stroke, and other major health problems.
Atherosclerosis - What Is Atherosclerosis? | NHLBI, NIH
2024年10月28日 · Atherosclerosis can affect almost any artery in the body, including ones in the heart, brain, arms, legs, pelvis, and kidneys. Atherosclerosis has a different name depending on the arteries that are affected: Carotid artery disease is plaque buildup in the neck arteries. It reduces blood flow to the brain.
Congenital Heart Defects Causes and Risk Factors - NHLBI, NIH
2022年3月24日 · The risk of having a baby with a congenital heart defect is influenced by many factors including: Family history and genetics. Congenital heart disease is not usually passed along to your children, but there is some risk. The risk is greater if your baby’s other parent, or another of your children, has a congenital heart defect
COPD - What Is COPD? - NHLBI, NIH
2024年11月8日 · Because COPD is a progressive disease, its symptoms often develop slowly but worsen over time and can limit your ability to do routine activities. Serious COPD may prevent you from doing even basic activities such as walking, cooking, or taking care of yourself. The term COPD refers to two main conditions:
Sickle Cell Disease - What Is Sickle Cell Disease? - NHLBI, NIH
2024年9月30日 · Sickle cell disease is a lifelong illness that may be managed through preventive screening and treatment strategies. Treatment reduces or helps manage symptoms and increase longevity. With the right care, many people who have sickle cell disease live fulfilling lives and safely participate in most activities.
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