melanotic stool Dark vs black stool β the difference can be serious. Dark brown stool is often food or iron-related. Black, tarry stool may indicate internal bleeding and needs urgent medical attention. π¨ββοΈ Lecture 12: Melena, Hematochezia, Tenesmus,
Lecture 12: Melena, Hematochezia, Tenesmus, Dyschezia Flashcards Quizlet What does melena indicate in stool? Hematochezia vs. melena: What's the difference? UT MD Anderson Constipation Knowledge @ AMBOSS
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