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Health topics
… cardioverter-defibrillator (ICD) is a battery-powered device that can fix an abnormal heart rate or rhythm and prevent sudden death. The ICD is … rhythm. An example of a life-threatening heart rhythm is ventricular tachycardia . Heart Failure: Should I Get an …
Health topics
… Basics What is cardiac arrest? In cardiac arrest, the heart suddenly stops beating. This causes blood to stop … rhythm is too fast and irregular. This problem is called ventricular fibrillation (say "ven-TRICK-yuh-ler … right away who has cardiac arrest. They can use CPR or a device called an automated external defibrillator (AED). …
Health topics
… each year. footnote 1 Sudden death is often the result of ventricular tachycardia (a type of rapid heart rate) or other dangerous arrhythmias , which can be … Society guideline for the management of heart failure. Canadian Journal of Cardiology , 33(11): 1342–1433. …
Health topics
… Change in Heartbeat On this page: Overview Check Your Symptoms … Or it may feel like a fluttering in your chest. Premature ventricular contractions (PVCs) often cause this feeling. … pulmonary embolism ). People who have heart disease , heart failure , or a history of heart attack should be more …
Medical tests
… help your doctor look at the inside of your heart. A small device called a transducer directs sound waves toward your … the procedure, try not to swallow unless you are asked. An assistant may remove the saliva from your mouth with a … of the heart wall may indicate a bulge in the ventricle (ventricular aneurysm). The heart muscle walls do not move …
Health topics
… Overview Cardiomyopathy is a disease that affects the heart muscle and the way it pumps. There are different types … cardiac amyloidosis cardiomyopathy. Arrhythmogenic right ventricular cardiomyopathy. Some of the heart muscle is … heart muscle can lead to other heart problems such as heart failure. Heart failure means the heart cannot pump blood …
Health topics
… For example: You may feel pain more easily. Your risk for heart disease is higher. Your immune system has a harder … The symptoms can wake you up, disturbing your sleep. Heart failure. Many people with heart failure have trouble … to bed. Try limiting caffeine. And avoid using technology devices such as smartphones, computers, or tablets before …
Health topics
… fih-bruh-LAY-shun") is a common type of irregular heartbeat (arrhythmia). Normally, the heart beats in a … cause a stroke. Atrial fibrillation can also lead to heart failure. This condition also upsets the normal rhythm … Ambulatory electrocardiogram. For this test, you wear a device that records the electrical activity of your heart …
Health topics
… For example, you can decide whether you want CPR if your heart or breathing stops. Let others know what you've … this decision, see: Should I Stop Kidney Dialysis? Cardiac devices If you have a heart device such as a pacemaker or an … care, home care, nursing home placement, or care from an assisted-living facility. Your choices may be limited by …
Medical tests
… that uses high-pitched sound waves that are sent through a device called a transducer. The device picks up echoes of … sound waves as they bounce off the different parts of your heart. These echoes are turned into moving pictures of your … of the heart wall may indicate a bulge in the ventricle (ventricular aneurysm). The heart muscle walls do not move …
