Helps differentiate between types of IBD, including Crohn's disease, ulcerative colitis and indeterminate colitis
Inflammatory Bowel Screen Blood Test
Inflammatory Bowel Screen Blood Test
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Inflammatory bowel disease (IBD) is a chronic disorder of the lower gastrointestinal tract. This test helps differentiate between types of IBD, including Crohn's disease, ulcerative colitis and indeterminate colitis.
This panel contains the following tests:
- Atypical perinuclear antineutrophil cytoplasmic antibodies (pANCA)
- Saccharomyces cerevisiae, IgA
- Saccharomyces cerevisiae, IgG
Inflammatory bowel disease (IBD) is a chronic disorder of the lower gastrointestinal tract that may occur in three forms: Crohn's disease, ulcerative colitis, and indeterminate colitis. This panel can be useful in differentiating between which form of IBD.
Nearly 80% of people who have Crohn's disease are positive for either IgA or IgG antibodies to S. cerevisiae (a type of yeast). In ulcerative colitis, <15% are positive for IgG, and <2% are positive for IgA. The atypical ANCA pattern has been observed in a significant percentage of patients with ulcerative colitis.
Instructions
Fasting is not required for this test. Take all medications as prescribed.
Note
This panel is for screening purposes only and results should be used in conjunction with other clinical and laboratory testing for a definitive diagnosis.
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†The laboratory services are for informational purposes only. It is not the intention of Heal Yes! and National Diagnostics, Inc., and Life Extension to provide specific medical advice but, rather, to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.
Both the physician and the testing laboratory are independent contractors with whom Heal Yes! outsources with National Diagnostics, Inc., who makes arrangements for your blood tests. Neither Heal Yes! nor National Diagnostics, Inc., nor Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.
†These statements have not been evaluated by The Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
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Lab Test FAQ
What does the price of the laboratory test include?
- A doctor's order for testing
- All lab / testing fees
- If a blood analysis, a blood-draw fee
- A copy of your results
Do I need to visit a doctor to get a lab order before getting tested?
No. As part of your test price, we provide an order from a licensed doctor in your state through our network.
How old do I have to be to get tested?
Please ensure you are over the age of 18.
Why not just go to my own doctor and have him/her order the tests for me?
Many customers say it is easier and more convenient for them to use us instead of taking time out of their busy schedules to make appointments and wait around in a doctor's waiting room. Our customers also mention their shock at how much they have to pay if their insurance won't cover the tests compared to what they would pay through us. Also, we offer unique, specific panels you won't find elsewhere.
For blood analysis, where will I have my blood drawn?
LabCorp is the go-to for the blood tests we offer: Most have access to thousands of LabCorp patient service centers nationwide! Find a LabCorp near you
Do I need to bring a paper lab order to the LabCorp Patient Service Center?
Yes, please do so! It is necessary to bring a paper copy to avoid any delays in your testing process.
Is there an expiration date for my test order?
If a blood test requiring a blood-draw at your local LabCorp, your requisition form is good for six months from the date it was ordered.
How and when will I receive my results?
At-home tests yield results for you, whereas with blood tests, results will usually arrive within 5–7 business days from the date of the blood draw, depending on the complexity of the laboratory tests ordered.

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Lab-Testing Disclaimers and Important Information
Product listings specify whether the test is conducted easily at-home (e.g., swab; fecal; urine analysis) or in a lab: For tests requiring blood draws, visit your local LabCorp.
Heal Yes! lab tests are unavailable in the following states: NY, NJ, RI, MA, and MDÂ
†The laboratory services are for informational purposes only. It is not the intention of Heal Yes! and National Diagnostics, Inc., and Life Extension to provide specific medical advice but, rather, to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment. Both the physician and the testing laboratory are independent contractors with whom Heal Yes! outsources with National Diagnostics, Inc., who makes arrangements for your blood tests. Neither Heal Yes! nor National Diagnostics, Inc., nor Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.
†These statements have not been evaluated by The Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
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