Visible peristalsis

This code describes the abnormal, visible, wave-like contractions of the intestinal muscles, typically observed through the abdominal wall. It indicates a potential obstruction or significant distention within the gastrointestinal tract.

This code is appropriate when documentation explicitly states "visible peristalsis" as a physical exam finding. It often accompanies conditions such as bowel obstruction, paralytic ileus, or severe constipation, where the body is attempting to move contents past an impediment.

• Do not code this as a primary diagnosis unless no underlying cause is identified.
• Always seek to code the underlying cause of the visible peristalsis, such as an intestinal obstruction.
• This is a symptom code; it should typically be sequenced after the definitive diagnosis.