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ERP Week 5
Stool Guaiac Test
| Question | Answer |
|---|---|
| A stool guaiac is a test for; | Occult blood in the feces |
| Occult means; | Hidden - Unable to see with the naked eye |
| Occult blood in the stool can indicate; | 1.Colorectal malignancies 2.PUD - Peptic Ulcer Disease 3.Intestinal polyps 4.Esophagitis - Inflammation 5.Gastritis - Stomach inflammation |
| A fecal blood test (FOBT) for use in a medical office requires a; | single slide |
| Common brand names for FOBT include; | 1.Hemoccult 2.Hema Check 3.Colo-Rect 4.Seracult 5.Hematest |
| When checking a FOBT for use, if the slide and developer are functional a? | Blue color will appear in the positive (+) performance monitor area and NO blue will appear in the negative (-) performance monitor area |
| How many drops of Hemoccult developer is used on each smear? | 2 drops |
| The results of a FOBT should be read between? | 30 and 60 seconds |
| Any trace of ?__? on or at the edge of smear is considered? | Blue; Positive for occult blood |
| For a home patient FOBT how many slides are needed? | 3 slides, 1 for 3 days of samples |
| For a home patient FOBT, the test is returned to the physicians office within; | 14 days of first sample collection |
| Do not collect stool samples during or until 3 days after; | LMP or if you have bleeding hemorrhoids or hematuria |
| For a home patient FOBT you should remove toilet bowel cleaners from the toilet and flush; | twice before taking a BM sample |
| You should avoid asprin (ASA) and NSAIDS such as Motrin (ibuprofen) and Aleve (naproxen) SEVEN days prior to and; | During stool test period (*Tylenol can be taken) |
| 72hrs prior to and during a home patient FOBT, the following should be avoided; | 1.Red meats 2.Vitamin C (ascorbic acid) 3.Citrus fruits/juices 4.Vegatables and fruits such as; cabbage, cantaloupe, cucumbers, carrots, beets, broccoli, mushrooms, turnips, radishes, and horseradish |
| Common brand name for FITS include; | 1.Hemocult ICT 2.InSure FIT |
| FIT refers to; | Fecal Immunochemical Tests |
| FITs do not require and; | Dietary restrictions |