Background: Chronic constipation is a common gastrointestinal complaint characterized by infrequent or difficult bowel movements, significantly affecting patients' quality of life. Laboratory markers offer potential diagnostic value in identifying physiological changes associated with chronic constipation, yet their effectiveness remains underexplored.
Objectives: The objective of this study was to evaluate the diagnostic value of various laboratory tests in identifying the underlying causes of chronic constipation among adults.
Background Thalassemia and iron deficiency anemia (IDA) account for most cases of microcytic hypochromic anemia. It is a common misconception that iron deficiency does not occur in thalassemia. However, studies have found that iron deficiency can coexist in carriers of beta thalassemia.
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