What should you know about intestinal angina treatment?

Intestinal angina, also called chronic mesenteric ischaemia, can cause cramping abdominal pain after meals because the bowel needs more blood during digestion. People may eat less because they expect pain, and unintended weight loss can follow. The condition involves blood vessels supplying the intestines and is different from heart-related [Angina](/conditions/angina/), even though the word describes a similar blood-flow problem. Clinicians may review circulation risks, blood pressure and cholesterol, examine the abdomen, and arrange imaging or other tests. An [Electrocardiogram](/treatments/diagnostics-and-screening/ecg/) may be considered when symptoms could involve the heart.

Keep the appointment with a vascular or medical specialist, especially if meals repeatedly trigger pain. Treatment may include medicines to manage vascular risks, such as [Blood Pressure Medication](/treatments/medical-management/blood-pressure-medication/) or [Statin Therapy](/treatments/medical-management/statin-therapy/), alongside advice about smoking, activity and nutrition. Some people need a procedure to widen or bypass a narrowed artery. Do not deliberately stop eating to avoid pain; ask for a nutrition plan if intake is falling. Record meal timing, pain location, duration and associated symptoms to help the clinician judge the next step.

Seek emergency care for sudden severe abdominal pain, a rigid or very tender abdomen, repeated vomiting, bloody stool, faintness or collapse. Acute loss of intestinal blood flow can become dangerous quickly, and pain may be severe even when early examination findings seem limited. Call emergency services if symptoms are abrupt or rapidly worsening.

Which test will assess blood flow to my intestines? Could my medicines affect the circulation problem? Should I change meal size or timing? What symptoms mean I should go directly to emergency care?