<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing weakness in my back and shortness of breath for a while now. What could be causing this?  <response>: Based on your symptoms, its possible that you have an adrenal adenoma. This is a tumor that grows on the adrenal gland, which can cause a variety of symptoms, including weakness and shortness of breath. Note: In reality, a proper diagnosis would require more extensive testing and consultation with a medical professional. 