Preparation |
Ship to lab Monday-Thursday only. Please read all of the directions and the collection procedures prior to starting test. Please wait two weeks after completion of PPIs, bismuth, antifungal, antibiotic, probiotic, and antiparasitic medications before starting this collection. Please refrain from taking digestive enzymes, laxatives (particularly mineral or castor oil), antacids, aspirin, and substances containing barium and/or bismuth for two days prior to and during the specimen collection.. To properly assess fat absorption, be sure to consume normal amounts of dietary fat. Never discontinue prescription medications without first consulting your physician. |