I am a type 1 diabetic who has tendonitis in my thumb and the area below on my hand. The orthopedic doctor wants to ge me a cortisone injection but said that my blood sugars will go up. He can't tell me how high they will go or how long they will stay high. Since I take 4 injections a day (humalog & levemir) I don't know if I should do it. I don't know which insulin will need to be adjusted. My two doctors are telling me different things and I am totally confused.
Has anyone had a cortisone injection, and if so, what happened to your blood sugars?