by taking a medical history, examining the abdomen, and deciding whether tests are needed. They may ask about the duration and location of pain, eating patterns, nausea, vomiting, bowel movements, weight changes, medication use, and relevant medical history. Questions about hair pulling or hair swallowing may be appropriate when there is a reason to suspect a trichobezoar, but they should be asked respectfully and without judgment.
Imaging or an endoscopic examination may help identify an abnormal mass in the stomach. The choice of test depends on the person’s symptoms and the suspected diagnosis. In some situations, the mass is discovered only after further investigation or during a procedure performed to treat the problem. This possibility explains why an unusual cause can remain unrecognized for a period of time, but it does not mean that months of pain always indicate a hidden bezoar.
The key lesson is that prolonged abdominal pain
