1. 5-ASA/SPS 1. Anti-TNF
2. Steroids 2. AZA-MTX
3. AZA/MTX 3. Combination
4. Anti-TNF 4. Steroids
IBD drugs
Aminosalicylates Sulfasalazine
5-ASAs
Mesalamine
Balsalazide
Olsalazine
Immunomodulators Azathioprine
6-mercaptopurine
Methotrexate
Cyclosporine
Tacrolimus
TNF alpha inhibitors Infliximab
Adalimumab
Golimumab
Certolizumab
Natalizumab
Ustekinumab
Others
Antibiotics Metronidazole
Ciprofloxacin
Steroids Prednisone
Budesonide
Hydrocortisone
Topical foam
Enema
Suppositories