I'm a bit distressed, I am a confirmed non-smoker -- have never smoked, can't stand to be around cigarette smoke, and am not at all exposed to second-hand smoke, either at home or at work. However, after having blood drawn for my annual wellness test at work, I tested positive for high levels of cotinine. The test was repeated and the result was the same!
I've been doing a lot of research to see what could cause a false positive, and have read that certain foods in large quantities (almonds, mustard, broccoli, tomatoes, potatoes) could yield a false positive... but I've consumed none of those in large amounts.
Can anyone shed any light? I really don't want my medical file to look as if I smoke heavily, when I've spent my whole life avoiding cigarettes!! I do sometimes light candles in my house, could that have this affect?! Grasping at straws!View Thread
Thanks for your response, Dr. Foulds. No! I've never used any nicotine replacement products because I've never smoked, and I've likewise never smoked pot as well! As a marathon runner, I train nearly every day and don't want any odd substances in my body, LOL.
I've washed my face with Noxzema every day since I was 13, and I know it contains menthol and camphor. I realize I'm just grasping at anything here, but could something like that cause a false positive?View Thread