I have a cotinine test in 1 month and I don't know if I'll pass or not. I used to smoke a pack of menthols in a day for a year but been cold turkey for 4 days. Will I pass? Because a friend of mine didn't pass even after drinking 3 glasses of milk every day for 2 months and I'm scared because my parents will kick me out of the house if they knew I smoke. I'm 15, started at 13.
Have you been tested already? I am sorry for the late response. The cotinine test can be done through blood, urine or saliva. If you will be going a cotinine blood test, 10 days is enough to make the levels undetectable in the blood. For a urine test, 15 to 20 days are required to pass. Lastly, levels in the saliva can be detected after 10 hours, even as long as 2 to 4 days.
I had the blood test today and I did not smoke for 14 days. Will I pass