The Clostridium difficile GDH + Toxin A & B test detects Glutamate Dehydrogenase (GDH) antigen and Toxins A and B produced by Clostridioides difficile (formerly Clostridium difficile) in a stool sample. GDH serves as a sensitive screening marker for the presence of the organism, while toxin detection helps identify toxin-producing strains responsible for Clostridioides difficile infection (CDI). This test is commonly used in patients with persistent or unexplained diarrhea, particularly after recent antibiotic use or hospitalization.
Fasting
Not Required
Reporting Time
2–3 days
Gender
Male/Female
Age Group
5-99 yrs.
✔ Home collection available ✔ No hidden charges
Need help? Call 1800-123-4567
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