What is Colitis?

Colitis creates inflammation and ulcers inside the digestive tract, which can result in discomfort, pain, and other digestive issues. Because the disease develops over time, the symptoms tend to get stronger and more apparent as the days pass. The innermost lining of the colon and rectum will be affected, thus creating potentially life-threatening issues if not treated in time. This condition can arise from various causes, including infections, autoimmune reactions, or reduced blood flow to the colon. Colitis can be acute or chronic, with varying degrees of severity, and it requires prompt medical attention to manage symptoms and prevent complications. 

Types of Colitis

Ulcerative Colitis

A type of inflammatory bowel disease that causes chronic inflammation and ulcers in the colon and rectum.

Infectious Colitis

Caused by bacterial, viral, or parasitic infections.

Ischemic Colitis

Occurs when blood flow to part of the colon is reduced, often due to narrowed or blocked arteries.

Microscopic Colitis

A chronic condition where inflammation is only visible under a microscope, with two subtypes: lymphocytic and collagenous Colitis.

Allergic Colitis

Typically seen in infants, caused by an allergic reaction to certain foods.

Symptoms of Colitis

Because the symptoms deal heavily with the large intestine, they will appear quickly. The severity of the symptoms, however, will depend on the inflammation and where it occurs. Symptoms may include: 

  • Abdominal cramps and pain 
  • Rectal pain and bleeding 
  • Diarrhea (potentially with blood or pus) 
  • Weight loss 
  • Fever 
  • Fatigue 
  • Constipation 

From GI Solutions to your inbox

Sign up for free and stay up to date on research advancements, health tips, current health topics, and expertise on managing health. 

Diagnosis and Treatment

Because colitis can often blend in with other inflammatory bowel diseases, your doctor will run a series of tests to rule out any other potential issues. After all other possibilities are ruled out, your doctor may perform any or multiple of the following procedures to firmly diagnose: 

  • X-Ray or CT scan 
  • Stool Sample 
  • Blood Test 

 

The most common procedure used for diagnosis is colonoscopy as it allows doctors to view the entire colon and obtain tissue samples. 

After your doctor has diagnosed you with ulcerative colitis, there are a number of treatment options available. While there is no cure, the treatment options will help relieve side effects and help you resume a normal life. Treatments may include: 

Antibiotics and Pain Relievers 

While you will typically need further treatment options, antibiotics, anti-diarrheal medications, and pain relievers may help control infection and pain overall. In addition, the side effects such as diarrhea and constipation may be calmed or controlled using these medications. 

Corticosteroids and other Anti-Inflammatory Drugs 

While these will commonly be reserved for moderate to severe colitis that has not responded to other treatment, they will help with the inflammation of your colon and rectum. 

Surgery 

While this is the last step in treatment of ulcerative colitis, it’s typically the only method that will effectively eliminate the issue. The most common surgery offered is a removal of your entire colon and rectum, or a proctocolectomy. 

Prevention and Management

Preventing or limitation of symptoms surrounding ulcerative colitis can require lifestyle changes but can be successful. If you are experiencing possible side effects, try the following steps: 

  • Limit fiber, dairy products, and spicy foods. 
  • Decrease alcohol and caffeine intake. 
  • Eat smaller meals. 
  • Increase hydration with water and other electrolyte heavy beverages. 
  • Develop consistent exercise patterns. 

Schedule your Appointment for Colitis Today!

Dr. Jonathan Erlich is a highly trained gastroenterologist with extensive experience diagnosing and treating patients with Hepatitis C. Call (773) 631-2728 to request an appointment or fill in the form below. 

Frequently Asked Questions

Colitis can be caused by infections, autoimmune diseases like ulcerative colitis or Crohn’s disease, ischemia (restricted blood flow), certain medications, or allergic reactions. Each type has a unique cause.
Common symptoms include abdominal pain, cramping, diarrhea (sometimes with blood or mucus), urgency to defecate, fatigue, and fever. Symptoms vary depending on the type and severity of the condition.
Diagnosis often involves a combination of tests, including blood tests, stool samples, colonoscopy, and imaging like CT scans. A colonoscopy with a biopsy can help determine the specific type of colitis.
Treatment depends on the cause of colitis. It may include anti-inflammatory medications, immunosuppressants, antibiotics (for infections), and lifestyle changes. Severe cases may require surgery to remove part of the colon.
No, while both are types of inflammatory bowel disease (IBD), colitis primarily affects the colon, whereas Crohn’s disease can affect any part of the gastrointestinal tract. The treatment and management approaches may also differ.
Stress does not directly cause colitis, but it can worsen symptoms and trigger flare-ups, especially in conditions like ulcerative colitis. Managing stress through lifestyle changes can help alleviate symptoms.
Some types of colitis, like ulcerative colitis, are chronic and require long-term management, while others, such as infectious colitis, can be temporary and resolved with treatment. It depends on the type of colitis you have.
Yes, diet can play a significant role in managing colitis symptoms. Some patients find relief by avoiding foods that trigger flare-ups, such as spicy foods, dairy, or high-fiber foods, while others may benefit from specialized diets tailored to their condition.
If you experience persistent diarrhea, abdominal pain, or blood in your stool, you should see a doctor. Early diagnosis and treatment can help prevent complications and provide relief from symptoms.
Office

7447 W Talcott,
Suite 209
Chicago, IL 60631

Contact Us

(773) 631-2728

To book an appointment, call

(872) 328-4880

Or click on the link below to fill the form.

Monday to Friday between 8.00 a.m. and 5.00 p.m (CET)

Related