
National Heart, Lung, and Blood Institute

213 Answers22 Followers1,819 Helpful Answer Votes
Contact
Telephone:
Address:
Address:
301-592-8573
31 Center Drive MSC 2486
Bethesda, MD 20892
31 Center Drive MSC 2486
Bethesda, MD 20892
Organization website: www.nhlbi.nih.gov
Questions & Answers
A.
Research suggests that coronary heart disease (CHD) begins with damage to the lining and inner layers of the coronary (heart) arteries. Several...
A.
You can take steps to prevent heart failure. The sooner you start, the better your chances of preventing or delaying the condition.For People Who...
A.
About 5.8 million people in the United States have heart failure. The number of people who have this condition is growing.Heart failure is more...
A.
Heart failure is a condition in which the heart can't pump enough blood to meet the body's needs. In some cases, the heart can't fill with enough...
A.
People who have innocent (harmless) heart murmurs don't have any signs or symptoms other than the murmur itself. This is because innocent heart...
A.
A heart murmur is an extra or unusual sound heard during a heartbeat. Murmurs range from very faint to very loud. Sometimes they sound like a...
A.
You can take steps to prevent palpitations. Try to avoid things that trigger them. For example:Reduce anxiety and stress. Anxiety and stress...
A.
Symptoms of palpitations include feelings that your heart is:Skipping a beatFlutteringBeating too hard or too fastYou may have these feelings in your...
A.
Palpitations (pal-pi-TA-shuns) are feelings that your heart is skipping a beat, fluttering, or beating too hard or too fast. You may have these...
A.
To prevent heart valve disease caused by rheumatic fever, see your doctor if you have signs of a strep infection. These signs include a painful sore...
A.
Major Signs and SymptomsThe main sign of heart valve disease is an unusual heartbeat sound called a heart murmur. Your doctor can hear a heart murmur...
A.
Older age is a risk factor for heart valve disease. As you age, your heart valves thicken and become stiffer. Also, people are living longer now than...
A.
Research suggests that coronary heart disease (CHD) starts when certain factors damage the inner layers of the coronary arteries. These factors...
A.
If you're at risk for infective endocarditis (IE), you can take steps to prevent the infection and its complications.Be alert to the signs and...
A.
Infective endocarditis (IE) is treated with antibiotics and sometimes with heart surgery.AntibioticsAntibiotics usually are given for 2 to 6 weeks...











