
Heart Health and Pregnancy - NHLBI, NIH
Jun 21, 2024 · Watch for warning signs of a problem during and after pregnancy. Some warning signs of a heart problem during or after pregnancy are a worsening headache, overwhelming …
Heart Valve Diseases - Symptoms | NHLBI, NIH
Mar 24, 2022 · Symptoms of heart valve diseases depend on the problem and the valve affected. Learn more about symptoms – from mild to severe – that may be present at birth or develop …
Heart Failure - Symptoms | NHLBI, NIH
Mar 24, 2022 · Heart failure can cause some serious problems. Kidney or liver damage is caused by reduced blood flow and fluid buildup in your organs. Fluid may build up in or around your …
Heart Inflammation - What Is Heart Inflammation? | NHLBI, NIH
Oct 10, 2023 · Heart inflammation is your body’s natural reaction to an infection or injury to the heart. To protect your body, your white blood cells send chemicals that increase blood flow to …
Heart Inflammation - Symptoms | NHLBI, NIH
Oct 10, 2023 · The symptoms of heart inflammation can occur suddenly or progress slowly. You may have severe symptoms or almost no symptoms. If a virus causes your heart inflammation, …
Extra fat in muscles linked to heart disease risks - NHLBI, NIH
Feb 4, 2025 · A study with more than 600 adults who had reduced blood flow to their heart but who didn’t have signs of blocked arteries found that assessing how much fat they had in …
Coronary Heart Disease Symptoms - NHLBI, NIH
Dec 27, 2024 · Coronary heart disease often develops over many years. As plaque builds up and narrows the coronary arteries , you're more likely to have symptoms such as chest pain, …
Stents - Living With a Stent | NHLBI, NIH
Nov 30, 2023 · If you have a stent because of coronary heart disease or carotid artery disease, you are still at risk of having a heart attack or a stroke. Learn the signs of a heart attack and …
Atherosclerosis - Living With | NHLBI, NIH
Oct 28, 2024 · What health problems can atherosclerosis cause? Complications of atherosclerosis can occur suddenly with no warning signs. Some conditions, such as heart …
Heart Failure - What Is Heart Failure? | NHLBI, NIH
Mar 24, 2022 · Heart failure is a condition that occurs when your heart can't pump enough blood for your body's needs. Learn about the symptoms, causes, risk factors, and treatments for …