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Interaction with Medications: May interact with certain medications (PPIs, metformin, anticonvulsants)

Mean +/- 3 SD captures 99.7% of the 'normal distribution' and that gives a range of 78.1-100.8fl, and puts you in the upper outliers, but still potentially 'normal'

This information can usually be found on the manufacturers website and/or the product packaging, but if you dont see mention of third-party testing in either of those spots, you can also usually email the company to ask

For hematocrit and reticulocyte counts, recommendations are to repeat these tests daily from the 5th to 7th days of treatment and then frequently until the hematocrit returns to a normal range (11, 14, 15)