Atrial fibrillation - Symptoms and causes - Mayo Clinic
WEBMar 8, 2024 · AFib itself usually isn't life-threatening. But it's a serious medical condition that needs proper treatment to prevent stroke. Treatment for atrial fibrillation may include medicines, therapy to shock the heart back to a regular rhythm and procedures to block faulty heart signals.
Atrial Fibrillation (Afib): Causes, Symptoms and Treatment
WEBMay 1, 2022 · Atrial fibrillation (Afib) is an irregular heart rhythm that begins in your heart’s upper chambers (atria). Symptoms include fatigue, heart palpitations, trouble breathing and dizziness. Afib is one of the most common arrhythmias. Risk factors include high blood pressure, coronary artery disease and having obesity.
What is Atrial Fibrillation? | American Heart Association
WEBMar 23, 2023 · Atrial fibrillation is a quivering or irregular heartbeat, or arrhythmia. Atrial fibrillation, also known as AFib or AF, can lead to blood clots, stroke, heart failure and other heart-related complications. Over 12 million people are projected to have AFib by 2030.
Ventricular fibrillation - Symptoms & causes - Mayo Clinic
WEBOct 28, 2022 · During ventricular fibrillation, the lower heart chambers contract in a very rapid and uncoordinated manner. As a result, the heart doesn't pump blood to the rest of the body. Ventricular fibrillation is an emergency that requires immediate medical attention. It's the most frequent cause of sudden cardiac death.
Atrial fibrillation - Diagnosis and treatment - Mayo Clinic
WEBMar 8, 2024 · Diagnosis. You may not know you have atrial fibrillation (AFib). The condition may be found when a health checkup is done for another reason. To diagnose AFib, the health care provider examines you and …
Atrial Fibrillation (AFib): Causes, Symptoms, and Treatment
WEBNov 16, 2023 · Atrial fibrillation, also called AF or AFib, is a quivery, fluttery heartbeat. You might also hear the doctor call it arrhythmia. It means your heart’s normal rhythm is out of whack....
Atrial Fibrillation - Cardiovascular Disorders - MSD Manual ...
WEBAtrial fibrillation is a rapid, irregularly irregular atrial rhythm. Symptoms include palpitations and sometimes weakness, effort intolerance, dyspnea, and presyncope. Atrial thrombi may form, causing a significant risk of embolic stroke. Diagnosis is by electrocardiography.
Atrial Fibrillation (AFib): Symptoms, Treatment, When to Worry
WEBFeb 23, 2024 · AFib can occur with or without symptoms. Untreated AFib raises your risk of blood clots, stroke, heart attack, and heart failure. Treating the problem can prevent these dangers and let you live a normal and active life. This article describes atrial fibrillation symptoms, diagnosis, and treatment.
What is Atrial Fibrillation? - American Heart Association CPR
WEBMar 23, 2023 · Atrial fibrillation is a quivering or irregular heartbeat, or arrhythmia. Atrial fibrillation, also known as AFib or AF, can lead to blood clots, stroke, heart failure and other heart-related complications. Over 12 million people are projected to have AFib by 2030.
Atrial Fibrillation | American Heart Association
WEBAtrial fibrillation is a quivering or irregular heartbeat, or arrhythmia. Atrial fibrillation, also known as AFib or AF, can lead to blood clots, stroke, heart failure and other heart-related complications. Learn more about atrial fibrillation. What are the Symptoms of Atrial Fibrillation? Treatment and Prevention of Atrial Fibrillation.
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