It’s rare, but not unheard of: Young people diagnosed with a condition more typical in seniors — atrial fibrillation (AFib).
AFib is one of the most common types of irregular heart rhythms. It happens when your heart’s upper and lower chambers fall out of sync, resulting in a chaotic, faster-than-normal heart rhythm.
“In young people, AFib can often be caused by high blood pressure, hyperthyroidism, or valvular heart disease. It can also be related to certain lifestyle choices such as alcohol consumption and smoking,” said Mark Metzl, MD, a cardiologist with Endeavor Health.
“It’s important to identify AFib early, particularly in younger people, as it can increase the changes of developing serious cardiovascular disease,” Dr. Metzl said.
One study found patients with AFib who are younger than 65 are at a higher risk of hospitalization for heart failure, stroke, and myocardial infarction.
A normal resting heart rate is between 60 and 100 beats per minute. In AFib, the heart rate can increase to between 100 and 175 beats per minute and can be irregular.
Atrial fibrillation symptoms can range widely in severity, but generally include:
- Heart palpitations (rapid, fluttering or pounding)
- Feeling lightheaded
- Extreme fatigue
- Shortness of breath
- Chest pain
If you only have a two-second palpitation once a year, you may not need medical attention. However, if symptoms are affecting your quality of life, such as your ability to exercise or socialize the way you want, see your doctor. If you have severe or dangerous symptoms, such as fainting or chest pain, go to the emergency department.
Young adults can stay on top of their heart health by making heart-healthy lifestyle choices such as staying physically active, avoiding smoking and finding ways to reduce stress. Schedule an annual physical and share your family’s history of heart disease with your doctor.
Heart disease may be common, but it’s not inevitable, even if you have a history of disease in your family.
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