How can you tell if you have BE?
Fever, chills and other flu-like symptoms may be the only signs of BE. Other symptoms are unexplained weight loss and weakness. Your doctor may suspect you have BE if he or she hears abnormal heart sounds with a stethoscope. Your doctor will then need to do more tests, such as blood tests and echocardiography (looking at the heart by using ultrasound) to find out if you have BE.
Written by familydoctor.org editorial staff