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how long for nicotine to leave system

A 26-year-old male asked:
Dr. Luis Villaplana
35 years experience Internal Medicine
Not: That i know of.
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Dr. Alan Ali
Dr. Alan Ali answered
32 years experience Psychiatry
Nicotine gum: Nicotine gum can constrict blood vessels, and long-term use has been associated with gum disease, although rare.

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A 36-year-old male asked:
Dr. Stephen Southard
15 years experience Internal Medicine
Rather safe: Nicotine isn't a particularly concerning chemical in liver disease. If you have to choose your "ills" nicotine gum is safer than smoking cigarettes. ... Read More
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A 23-year-old male asked:
Dr. Charles Foulks
46 years experience Nephrology and Dialysis
No: Nicotine has no adverse effect upon the liver unless you had a major overdose which only happens with the administration of large doses of nicotine. T ... Read More
Dr. Heidi Fowler
25 years experience Psychiatry
Vaping: "Smoking may affect the liver through inflammatory pathways and may aggravate the pathogenic effects of alcohol on the liver. " REF: https://www.ncbi ... Read More
A 44-year-old male asked:
Dr. Bachar Al-Alami
36 years experience ADHD and Autism
4 weeks : 4 weeks urine and forever skin and hair
1
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A 31-year-old member asked:
Dr. Alan Wartenberg
A Verified Doctor answered
A US doctor answered Learn more
2-3 days: For most smokers. After a single exposure to tobacco smoke, cotinine can be detected in blood or urine for less than 24 hours, but in an individual s ... Read More
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A 33-year-old member asked:
Dr. Michelle King
26 years experience Psychiatry
After a cigarette: the average smoker with 1 MG of nicotine, after an hour or two, a trace is still left. The nicotine is metabolized in the liver and there is nothing ... Read More
A 45-year-old member asked:
Dr. Alan Wartenberg
A Verified Doctor answered
A US doctor answered Learn more
2-3 days: nicotine is a very short-acting drug, and its main metabolite cotinine is too. After a single cigarette, levels will usually only be detectable for 2 ... Read More
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A 32-year-old member asked:
Dr. John Chiu
Dr. John Chiu answered
57 years experience Allergy and Immunology
2 hrs: Most of the nicotine would be out of your system in 2 hrs although the inactive metabolite(breakdown products) may linger a bit longer.
A member asked:
Dr. Evans Prieston
44 years experience Pharmacology
Nicotine: I'm sorry, but I have no experience with the product smoker cleanse. In a person with normal kidney and liver function, it would normally take the ... Read More
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A 46-year-old member asked:
Dr. Alan Wartenberg
A Verified Doctor answered
A US doctor answered Learn more
Doesn't accumulate: Really doesn't matter that much if you are a heavy or light user. Nicotine is a very short-acting chemical and is only active in bloodstream for a few ... Read More

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