Understanding Lab Tests for Hookworm Infection
Written by Private MD Labs Medical Writing Team • Last Updated: September 8, 2025
Hookworm infection is a common intestinal parasitic infection caused by roundworms that attach to the small intestine lining. These parasites can cause anemia, abdominal pain, and nutritional deficiencies. Accurate diagnosis requires specialized laboratory testing to detect the presence of the parasites.
Recommended Test
Ova & Parasites w/Giardia Antigen (Stool)
This comprehensive stool test is the primary diagnostic tool for detecting hookworm infection. It identifies hookworm eggs (ova) and parasites in stool samples, providing direct evidence of an active intestinal parasitic infection. The test also screens for other common parasites, ensuring comprehensive parasite detection.
2907 reviews
Diagnosing Hookworm Infection
While hookworm infection symptoms can include fatigue, abdominal discomfort, and anemia, these signs can overlap with many other conditions. A definitive diagnosis relies on laboratory testing that can directly identify hookworm eggs (ova) and parasites in stool samples, confirming an active infection.
Understanding Test Results
A positive result indicates the presence of hookworm eggs or parasites in the stool, confirming an active infection that requires treatment with antiparasitic medications. Early detection and treatment can prevent complications such as iron-deficiency anemia and malnutrition.
Important Considerations
The information here is for educational purposes only and is not a substitute for professional medical advice. Always consult with a healthcare provider for diagnosis and treatment of parasitic infections.
