I was diagnosed with MDS low risk 2 years ago , at that time I was able to see Dr.Greenberg at Stanford , he advised me to take 40,000 units of Procrit weekly which I have been doing faithfully……during this period my RBC has maintained anywhere from 9.3 to 9.9 or so. In Oct 2019 I developed Squamous cell cancer on both of my forearms , not real bad ,so the skin Dr.(who knows that I have MDS) prescribed a topical cream (Fluorouracil) I was told to apply it twice a day for 6 weeks which I did …..3 weeks later I went in for my monthly blood test, my RBC plunged to 8.3 . I learned that the cream I was using is a mild form of chemo , of course I stopped using the cream right away, my oncologist here in Hawaii does not think that the cream could cause such a sudden drop in my blood count, but also does not have a clue as to what caused it. I have continued to take my weekly dose of Procrit and now after almost 2 months my red blood cell count is still 8.3-8.4 , no increase. I am fatigued from the anemia ,I feel like crap ! my Dr.here wants me to double up on the Procrit to twice a week (80,000 units), I started today as I really feel lousy. Has anyone had a similar experience with a fast drop in RBC or from using Fluorouracil ?