Distinguishing Flares From Infection in Ulcerative Colitis

Ulcerative colitis is a chronic condition that can cause periods of symptom relief followed by flare-ups. However, not all worsening symptoms are due to inflammation alone. Infections can produce similar signs, making it important to understand the difference. At South Island Gastroenterology Associates in Lawrence, NY, Dr. Steven Kadish and Dr. Jonathan Zinberg help patients evaluate new or worsening symptoms to determine the underlying cause and guide appropriate treatment.

Why Symptoms Can Overlap

Both ulcerative colitis flares and infections affect the colon, which is why symptoms often appear similar. Increased bowel movements, diarrhea, abdominal pain, and rectal bleeding can occur in either situation. Fatigue and urgency may also be present. Because the symptoms overlap, it can be difficult to tell the difference without proper evaluation.

Infections may be caused by bacteria, viruses, or parasites, and they can develop independently or alongside existing inflammation. Identifying the source of symptoms is important because treatment strategies differ.

Signs That May Suggest a Flare

A flare is typically related to increased inflammation in the colon. Patients may notice a gradual return of symptoms such as frequent loose stools, blood or mucus in the stool, and abdominal discomfort. These changes may develop over several days and are often similar to past flare experiences.

Triggers for flares can include stress, medication changes, or other health factors. Monitoring patterns over time can help patients recognize when symptoms are consistent with previous flares.

Signs That May Suggest Infection

Infections may present more suddenly and can include symptoms beyond the digestive tract. Fever, chills, nausea, or vomiting may point toward an infectious cause. Some patients also notice more severe diarrhea or a change in stool consistency compared to their usual flare pattern.

Recent travel, antibiotic use, or exposure to illness may increase the likelihood of infection. Because infections can worsen inflammation, it is important to evaluate symptoms promptly.

The Importance of Medical Evaluation

Distinguishing between a flare and an infection often requires testing. Stool studies, blood work, and a review of recent symptoms help determine the cause. In some cases, additional evaluation may be recommended to assess the condition of the colon.

Accurate diagnosis ensures that treatment is appropriate. Treating a flare with medications that suppress inflammation is different from managing an infection, which may require antibiotics or supportive care.

Managing Ulcerative Colitis in Lawrence, NY

If you are experiencing new or worsening symptoms, professional evaluation can help determine whether you are dealing with a flare or an infection. At South Island Gastroenterology Associates in Lawrence, NY, Dr. Steven Kadish and Dr. Jonathan Zinberg provide comprehensive care for patients with ulcerative colitis.

To schedule an appointment, call (516) 341-0990 and receive guidance tailored to your condition and symptoms.