An abdominal aortic aneurysm (AAA) is a life-threatening stretching or ballooning of the aorta, the body’s main blood vessel. If the pressure on the aneurysm is too great, it can burst. Learn how AAA is diagnosed and treated at Lehigh Valley Heart and Vascular Institute.
Abnormal periods can mean irregular timing for menstrual periods or problems associated with menstruation including heavy bleeding, excessive pain or long-lasting periods.