Urine Drug Test vs Mouth Swab/Oral Saliva Drug Test
Jun 08, 2021 · For a mouth swab drug test to be accurate, the person must first abstain from drug use. Many drugs can be present in saliva for up to as long as 90 days. Also, care must be taken that the person who does the test makes sure there is enough spit in their mouth when they are being tested. If not, dilution could occur, and results may not be accurate.
DA: 62 PA: 27 MOZ Rank: 25