Step 6: Sign and mail. Sign the form and mail to the appropriate IRS address. Page 2 of Form 4506 requires you to mail your request to the address listed for the state you lived in when you filed the original return. Before mailing, insure you enclose full payment; otherwise, the IRS will not process your request.
1 Viruses that trigger inflammation.  Autoimmune disease associated with microscopic colitis, such as rheumatoid arthritis or celiac disease. Autoimmune disease occurs when your body's immune system attacks healthy tissues.
The other types of inflamed colon are generally idiopathic or can be rooted from an autoimmune disorder. Inflamed Colon Treatment. Treatment for colitis depends on the cause and severity of affectation. In order to be treated, proper diagnosis is important. This can be attained when the cause is identified. This can be done through the complete medical history and proper diagnostic exams.