I had a reaction to kesimpta, and now my dr is changing me to Copaxone. I'm worried as I see so many people mention the flushing, heart palpitations and chest pain, trouble breathing, etc. That all sounds horrible! I already suffer from anxiety and already flush, get heart palps, etc. How often does this happen, every shot? And how long do these side effects last?
It's understandable to feel anxious about starting a new MS treatment. While injection site reactions like pain or swelling are common with Copaxone, more severe reactions like flushing, heart palpitations, and breathing difficulties don't happen with every injection. These symptoms, when they do occur, typically resolve Show Full Answer