Trichuriasis

This code represents an intestinal infection caused by the parasitic roundworm Trichuris trichiura, commonly known as whipworm. The infection primarily affects the large intestine, particularly the cecum and ascending colon, and can lead to symptoms such as abdominal pain, diarrhea, dysentery, and anemia in severe cases.

Use this code when documentation confirms a diagnosis of trichuriasis, trichocephaliasis, or whipworm infection. This diagnosis is typically established through microscopic examination of stool samples to identify Trichuris trichiura eggs. It is appropriate for both symptomatic and asymptomatic infections.

• Ensure the documentation clearly specifies the presence of whipworm infection.
• Do not confuse this with other helminthic infections; verify the specific parasite identified.
• Consider co-occurring conditions such as anemia (D50.0-D50.9) or malnutrition (E40-E46) if documented as a result of severe trichuriasis.