<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have been diagnosed with Crohn disease, and Im wondering what medications I need to take for this.  <response>: For Crohn disease, you will need to take medications such as Mesalamine Asacol, Infliximab Remicade, Azathioprine, Metronidazole, Vitamin B 12, Sulfasalazine, Mercaptopurine, Loperamide Imodium, Budesonide, Dicyclomine, or Adalimumab Humira. 