Living With Atrial Fibrillation Australia

Atrial fibrillation is associated with high blood pressure heart disease diabetes and lung cancer.

Living with atrial fibrillation australia.

1 its prevalence increases with age so that around 8 of people over 80 years of age have atrial fibrillation. Don t ignore the warning signs. This is because atrial fibrillation reduces your heart s ability to pump blood properly. Some people with afib have no symptoms at all while others can have symptoms so severe they result in stroke heart attack or heart failure symptoms of afib can include dizziness fatigue weakness rapid and irregular heartbeats shortness of breath and.

Atrial fibrillation af is the most common recurring arrhythmia faced in clinical practice. About 90 of people with af are under 75 years of age. When your doctor diagnoses you with atrial fibrillation afib you might wonder what to expect. Atrial fibrillation occurs when one or both of the upper chambers of the heart the atria quiver or fibrillate rather than beat normally.

This increases the chance of blood pooling in the heart and forming clots. Atrial fibrillation is a major cause of stroke in australia. People with atrial fibrillation are five times more likely to have a stroke than those without. For some people the irregular heartbeat of atrial fibrillation afib never causes a problem.

Atrial fibrillation is a form of irregular heart rate or arrhythmia. It can happen in both men and women and at any age. Most people diagnosed with af have no family history of it. It s estimated that af is prevalent in two to four per cent of the population in developed nations such as australia and causes substantial morbidity and mortality.

2 it may occur in isolation or secondary to structural heart disease hypertension myocardial ischaemia and infarction hyperthyroidism obesity and. Atrial fibrillation is the most common sustained cardiac arrhythmia occurring in 1 2 of the population of the developed world. Atrial fibrillation is associated with one in four strokes. For others it can lead to strokes and heart attacks or heart failure.

Atrial fibrillation is the most common type of heartbeat irregularity or arrhythmia an estimated 2 3 million to 6 1 million people have afib in the u s according to the centers for disease.