Hereditary angioedema affecting the abdomen or oropharynx can be associated with significant risk of illness and death. 2,6 Abdominal attacks can cause severe abdominal pain, nausea, and vomiting ...

Intestinal angioedema (IA) is a rare cause of abdominal pain that typically presents with recurrent attacks of diffuse abdominal pain often with vomiting and/or diarrhea but without fever.

Doctors may have trouble diagnosing abdominal angioedema because symptoms may mimic many other digestives disorders. Nausea, diarrhea, bloating and intermittent abdominal pain are common complaints.

Health-care professionals are less familiar with intestinal angioedema. ACE inhibitors can cause swelling of the small and large intestines, leading to bowel obstruction.

Doctors may have trouble diagnosing abdominal angioedema because symptoms might mimic other digestives disorders. Nausea, diarrhea, bloating and intermittent abdominal pain are common complaints.

The FDA has received reports of intestinal angioedema in patients treated with angiotensin-converting enzyme (ACE) inhibitors. Symptoms included abdominal pain, with or without nausea and vomiting.

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Hereditary angioedema (HAE) is a rare genetic disease that affects how the immune system controls inflammation. From episodes of swelling to bouts of abdominal pain, HAE can cause a wide range of ...

Hereditary angioedema is a rare genetic disease that may include recurrent attacks of cutaneous angioedema, severe abdominal pain, and airway compromise. Prophylaxis and treatment include C1 inhibi ...