Hi Kysha,
Glad to hear that Owen's RBC count is improving. That is great news.
With Tony (Mr. Immunosuppression) I have found Transfer Factor to work GREAT! We struggled for about, hmm, a year with not much improvement in immune system. His lymph nodes were always quite swollen. Then we put him on Transfer Factor and his lymph nodes shrunk. It was unbelievable. I took him off of it and back to sqaure one. Now he is on it long term and I hope he will greatly benefit from it. It is not prescription but I think you have to order from the US (online) or from your vet. It is an immune system modulator, not a stimulant and seems to be a benefit for many different ailments. Perhaps it would help modulate his immune system if it is out of whack?
Here is a little more info:
"Transfer factors are tiny molecules found in colostrum which provide "immune knowledge" from a mother's immune system to her baby used in recognizing and fighting outside threats. By transferring information from cell to cell, transfer factors serve as "teachers" to the new cells, ensuring a strong immune system capable of surviving, even thriving, in its new environment. It acts as an immune modulator, not a stimulant. It can be taken continuously without exhausting the immune system. Dr. Sherwood Lawrence found that adding transfer factors to an existing immune system increased the efficiency of that immune system dramatically. This helped fight bacterial infections like bronchitis, pneumonia, and sinus infections, viral infections like colds and flu, and diseases like cancer, much more effectively."
http://www.shirleys-wellness-cafe.com/tf.htm
Tony is on plain TF but you can get a Canine Complete formula with lots of added nutrients. Sounds very interesting. Check it out at:
http://www.netriceuticals.com/listing.asp?id=373
Maybe you could ask your vet about it to see if Owen would benefit from such a supplement??
Is your vet considering putting Owen on long term steroids because they suppress the immune system and he suspects his immune system is out of control/attacking RBC? I found a little more info on steroids, uses, side effects, etc on Merck's online manual. Thought you might be interested:
http://www.merckvetmanual.com/mvm/index.jsp?cfile=htm/bc/191503.htm
Hope you get to the bottom of the cause of this soon. Keep getting better Owen! We are all rooting for you.
Tamara