What medicine i have to take for chrones disease?

Family practice : Asulfidine or steroids are used short and long term for crohns.

Depends: You need to see a gastroenterologist for history & exam and guidance as to which of the options available is best for your situation.

Do you mean CROHNS : If you have crohns diasese you have to be under a doctors care either an internist or gastroenterologist, and follow their advice the common meds used are asachol predisone antibiotics at times mds that suppress the immune system like azathioprine and methotrexate cyclosporin and IV steroids biologicals like Infliximab adalimurab not all meds are used for all, it depends on case to case depends.