Description
Serum, NA, Fasting or Non Fasting: As suggested by doctor
Sample Required:
A blood sample is required for the Saccharomyces Cerevisiae (ASCA) IgA test. A healthcare provider will draw a small amount of blood from a vein in your arm.
Test Time:
The results of the ASCA IgA test are typically available within a few days after the blood sample is analyzed in the laboratory.
Test Normal Range:
The test results are reported as either positive or negative for ASCA IgA antibodies. There are no specific numeric values for the normal range.
What is the Test?
The Saccharomyces Cerevisiae (ASCA) IgA test is a blood test that checks for the presence of IgA antibodies against Saccharomyces cerevisiae, a type of yeast. This test is used to help diagnose certain gastrointestinal conditions, particularly Crohn’s disease.
Test Procedure:
A blood sample is collected from the patient’s arm. The blood sample is sent to a laboratory, where it is tested for the presence of ASCA IgA antibodies.
When to Take the Test:
A person is suspected of having Crohn’s disease or other inflammatory bowel diseases. There’s a need for additional information to support a gastrointestinal diagnosis.
Who Should Take This Test:
Have symptoms of Crohn’s disease, such as abdominal pain, diarrhea, and weight loss. Require further evaluation of their gastrointestinal condition. Are being monitored for disease activity in the case of known Crohn’s disease.
Precautions for Exceptional Cases (Pregnancy, etc.):
This test is generally safe for most individuals. However, if you are pregnant or have specific medical conditions, discuss them with your healthcare provider before taking the test.