Dr. Mohammed Hatem AlsubaihDoes bright red blood mean hemorrhoids?
Bright blood may come from hemorrhoids or a fissure, but also inflammation, polyps or a tumour. Known hemorrhoids do not explain every episode. Pain, diarrhea, mucus and a changed bowel pattern help guide assessment.
Does blood location identify the source?
Blood on paper, coating stool or mixed into it provides useful detail but does not prove the source. Record the amount and recurrence. Black tarry stool needs urgent assessment and should not be attributed to hemorrhoids.
How is the source investigated?
Anal and rectal examination may be followed by blood tests or endoscopy according to symptoms, age, family history and anemia. The proposed cause should explain the overall pattern.
When is emergency care needed?
Heavy or nonstop bleeding, fainting, marked dizziness or severe weakness requires emergency care. Arrange assessment for repeated smaller bleeding and bring your medication list. Do not independently stop blood thinners.
Sources and preparation
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