A member asked:

How long for my cotinine level to return to that same as a non smoker in urine test after i quit smoking?

A doctor has provided 1 answer

1 months : many Health care preventive services screen for Cotinien as test to scrren for smoking history. Aproximatelyu 1 month after smoking secastion - test may detect nicotine. Keep free of smoking and any substance abuse. Good health to you !

Answered 9/14/2020

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Related Questions

A member asked:

When after you quit smoking will it show up in blood or urine test?

A doctor has provided 1 answer