Symptoms of pouchitis include Increased stool frequency, urgency, incontinence, nocturnal seepage, abdominal cramping, pelvic discomfort, and arthralgia.

Symptom severity does not always correlate with severity of endoscopically- or histologically-evaluated pouch inflammation. Additionally, these symptoms are not necessarily specific for pouchitis, asthey may arise from other inflammatory or functional pouch disorders such as Crohn's disease of the pouch, cuffitis, pouch sinus, or irritable pouch syndrome. The most reliable tool for diagnosis is endoscopy combined with histologic features (derived from tissue biopsies obtained during endoscopy).

There is no clinically approved treatment for pouchitis.

First line treatment is usually with antibiotics, specifically with ciprofloxacin and metronidazole. Ampicillin or Piperacillin can also be considered as alternatives to empiric Ciprofloxacin and metronidazole). Administration of metronidazole at a high daily dose of 20 mg/kg can cause symptomatic peripheral neuropathology in up to 85% of patients. This can be a limiting factor in the use of maintenance metronidazole to suppress chronic pouchitis.

Other therapies which have been shown to be effective in randomised clinical trials include probiotic therapy, the application of which usually begins as soon as any antibiotic course is completed so as to re-populate the pouch with beneficial bacteria. Biologics, such as anti-TNF antibodies, may also be useful but the evidence for their use is largely anecdotal. In addition, discussion by patients using related internet forums appears to give evidence of benefits (again, after cessation of antibiotics) from certain diets, such as the Specific Carbohydrate Diet, Paleolithic Diet, and Low FODMAP Diet. In particular, attention has been drawn to the exclusion of complex carbohydrates, as well as other foods with high starch content (such as grains, rice, and potatoes) and certain dairy products including milk and soft cheese.

The diagnosis is usually confirmed by biopsies on colonoscopy. Fecal calprotectin is useful as an initial investigation, which may suggest the possibility of IBD, as this test is sensitive but not specific for IBD.

While IBD can limit quality of life because of pain, vomiting, diarrhea, and other socially undesired symptoms, it is rarely fatal on its own. Fatalities due to complications such as toxic megacolon, bowel perforation and surgical complications are also rare..

Around one-third of individuals with IBD experience persistent gastrointestinal symptoms similar to irritable bowel syndrome (IBS) in the absence of objective evidence of disease activity. Despite enduring the side-effects of long-term therapies, this cohort has a quality of life that is not significantly different to that of individuals with uncontrolled, objectively active disease, and escalation of therapy to biological agents is typically ineffective in resolving their symptoms. The cause of these IBS-like symptoms is unclear, but it has been suggested that changes in the gut-brain axis, epithelial barrier dysfunction, and the gut flora may be partially responsible.

While patients of IBD do have an increased risk of colorectal cancer, this is usually caught much earlier than the general population in routine surveillance of the colon by colonoscopy, and therefore patients are much more likely to survive.

New evidence suggests that patients with IBD may have an elevated risk of endothelial dysfunction and coronary artery disease.

A recent literature review by Gandhi et al. described that IBD patients over the age of 65 and females are at increased risk of coronary artery disease despite the lack of traditional risk factors.

The goal of treatment is toward achieving remission, after which the patient is usually switched to a lighter drug with fewer potential side effects. Every so often, an acute resurgence of the original symptoms may appear; this is known as a "flare-up". Depending on the circumstances, it may go away on its own or require medication. The time between flare-ups may be anywhere from weeks to years, and varies wildly between patients – a few have never experienced a flare-up.

Life with IBD can be challenging, however, it should not impede your ability to live a normal life. Patients with IBD can go to college, hold a normal job, get married, have children etc. As is the nature of any chronic, unpredictable disease, there will be ups and downs. The progress made in IBD research and treatment is astounding and will only improve in the years to come.

Although living with IBD can be difficult, there are numerous resources available to help families navigate the ins and out of IBD. The Crohn's and Colitis Foundation of America (CCFA) is an excellent resource. CCFA is a vital resource to getting questions answered and finding support about life with IBD.

Cuffitis is treated with mesalamine suppositories or topical application of lidocaine or corticosteroid medications. Systemic medications are rarely used.

Surgery-associated ischemia may contribute inflammation at the anal transitional zone.

Patients whose cuffitis is refractory to mesalamine and/or corticosteroids should be evaluated for other disease in the cuff area, such as fistula or anastomotic leaks. Cuffitis that is refractory to medication can also be a sign of Crohn's disease of the pouch.

Chronic cuffitis can also contribute to the development of anastomotic stricture.

Cuffitis that is refractory, Crohn's-related, or is associated with surgical complications can contribute to pouch failure.