In a patient on sulfasalazine for ulcerative colitis, developing severe abdominal symptoms after a medication change could suggest what condition?

In a patient on sulfasalazine for ulcerative colitis, developing severe abdominal symptoms after a medication change could suggest what condition?

• A. Acute pancreatitis
• B. Intestinal obstruction
• C. Toxic megacolon
• D. Diverticulitis

Answer: (C)

In the context of a patient with ulcerative colitis who is on sulfasalazine and develops severe abdominal symptoms following a medication change, the development of toxic megacolon is a significant concern. This condition is characterized by an extreme dilation of the colon and is often associated with inflammatory bowel diseases, such as ulcerative colitis. Toxic megacolon can occur after a change in medications, particularly if those changes lead to decreased motility or increased inflammation. Symptoms may include severe abdominal pain, distension, fever, and changes in bowel habits. If the colon becomes excessively dilated, it poses a risk of perforation, which is a medical emergency. While other conditions like acute pancreatitis, intestinal obstruction, and diverticulitis may also present with severe abdominal symptoms, toxic megacolon is particularly relevant in this scenario due to its strong association with ulcerative colitis and the potential effects of medication adjustments. This association underscores the need for careful monitoring of patients with ulcerative colitis, especially when modifying treatment regimens.

In the context of a patient with ulcerative colitis who is on sulfasalazine and develops severe abdominal symptoms following a medication change, the development of toxic megacolon is a significant concern. This condition is characterized by an extreme dilation of the colon and is often associated with inflammatory bowel diseases, such as ulcerative colitis.

Toxic megacolon can occur after a change in medications, particularly if those changes lead to decreased motility or increased inflammation. Symptoms may include severe abdominal pain, distension, fever, and changes in bowel habits. If the colon becomes excessively dilated, it poses a risk of perforation, which is a medical emergency.

While other conditions like acute pancreatitis, intestinal obstruction, and diverticulitis may also present with severe abdominal symptoms, toxic megacolon is particularly relevant in this scenario due to its strong association with ulcerative colitis and the potential effects of medication adjustments. This association underscores the need for careful monitoring of patients with ulcerative colitis, especially when modifying treatment regimens.