My mother recently had a knee replacement. With all the pain meds she was prescribed she developed an ulcer. She has been taking Celebrex for many years and was informed by her Dr. that the combination of pain medication and her twice daily Celebrex dosage is the main cause of her ulcer. I am wondering if Celebrex is available in a patch form? Hopefully there is some form of relief for her arthritis. Please let me know. Thank you for your help!