Dear ledzep0521,
I'm sorry to hear that you've had such trouble getting your asthma under control. This is certainly frustrating and with all of the prednisone use, you are right, there are side effects to worry about.
I would make sure that you discuss a few important things with your doctor. Firstly, are you seeing a board certified pulmonologist or allergist? Your severity and need for oral steroids should be managed by a specialist in lung disease. I would ask them if they feel confident that your diagnosis is indeed asthma. There are sometimes other conditions that may appear to be like asthma but in reality, they are other types of lung disorders or even vocal cord disorders. Often times these other lung diseases may be treated as severe asthma but when the response is not adequate, more therapy is added on until you are at maximal therapy. With this much difficulty controlling you, it may be helpful to re-assess the underlying disease again. That being said, Asthma is very common and it quite possibly is asthma all along.
In addition to systemic steroids, there are other therapies that may help asthmatics. You should discuss with your doctor the other options that may help decrease steroid need. If you have allergic disease, immunotherapy may be an option. In patients who have allergy-induced asthma symptoms, a monoclonal antibody medication called Omalixumab (Xolair) is sometimes used in patients. The medical therapy for inhaled medications may be optimized to include combination inhaled medications (an inhaled steroid and a long-acting beta-agonist) and sometimes patients may take an anti-leukotriene medication as well.
A relatively new procedure called Bronchial Thermoplasty has also been recently developed to help treat severe asthma patients and is something done primarily at referral centers. If your doctor has had this much difficulty controlling your symptoms, a referral to consider this may also be something to discuss with them.
I hope you can get relief soon and have an open discussion with your specialist about your treatment options.
Good Luck,
ML