Internal hemorrhoids are normal structures that are blamed for many anal symptoms by patients whose knowledge of anal pathology is limited. In fact most of the public are not aware that hemorrhoids are normal structures present from birth and that everybody has them. This question explains the nature and the function of internal hemorrhoids, and their role in causing anal symptoms.

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What Are Internal Hemorrhoids, What Do They Do, and Why Do They Cause Symptoms?

  • James M. Church

摘要

Internal hemorrhoids are normal structures that are blamed for many anal symptoms by patients whose knowledge of anal pathology is limited. In fact most of the public are not aware that hemorrhoids are normal structures present from birth and that everybody has them. This question explains the nature and the function of internal hemorrhoids, and their role in causing anal symptoms.