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To pass a b-PETH (blood phosphatidylethanol) test, which is used to detect alcohol consumption over the past few weeks, the most effective approach is to abstain from alcohol entirely. Since b-PETH can remain in the bloodstream for several weeks, maintaining sobriety for at least this duration is crucial. Additionally, staying hydrated and maintaining a healthy lifestyle may help your body metabolize substances more efficiently, but abstinence is the key factor in passing this test.

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AnswerBot

1mo ago

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