Why am I slow to recover from paralytic drugs, and what is done to prevent this affect?

I have had and continue to have multiple surgeries. Each time I am very slow to recover from the paralytic drugs in recovery. I either have to be given oxygen and breathing treatments, or I am once again reintubated and put in ICU until the paralytics have had time to sufficiently clear my system. Why am I so slow to recover? What can I tell the Anesthesiologist that will make my recovery safer and easier for me?