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Test Code OCBLS Occult Blood, Feces (Screen)

Important Note

Specimens received which are visibly bloody will be rejected with the comment: "Visible blood present in specimen. Occult blood test not indicated."

Performing Laboratory

Lima Memorial Health System Laboratory

Specimen Requirements

Container/Tube: Plastic container
Minimum Volume: 0.5ml 
Collection Instructions: Collect specimen in bedpan, clean cup or similar container and transfer to capped container. Avoid samples coming in contact with toilet bow water to avoid contamination. 

 

A specimen should NOT be collected from a patient with the following conditions:

1. Menstrual bleeding

2. Bleeding hemorrhoids

3. Constipation bleeding

4. Urinary bleeding

Reference Values

Negative

Specimen Stability

Ambient: 6 days
Refrigerate: 30 days

Day(s) Test Set Up

Monday through Sunday

Methodology

Sure-Vue Signature iFOBT Test

Test Classification and CPT Coding

G0328