My husband had a heart attack four years ago and received a
stentAbdomen - swollen
Brain herniation
Chronic persistent hepatitis
Coronary artery stent
Hyperemesis gravidarum
Lyme disease - chronic persistent
Stent. We moved within the past year and he is now seeing a new physician who has ordered a cardiolyte stress test. My husband is not having any problems and his new physician states that this is normal procedure two or three years post attack. Why is this test necessary and what information will the results provide?