Doctor insights on:
How Long Will Cotinine Stay In My System After One Cigarette
Probably one day whi: Probably one day, which is a guess (24 hrs.) it's half life is 2 hrs, and it is metabolized by the liver and excreted by the kidneys into the urine. In a heavy smoker there be a higher plasma nicotine concentration and it may take 2 days. This is an educated guess. ...Read more
It is not that: "It stays in your system". Every time you smoke a cigarette you do some damage to sensitive cellular systems. ...Read more
Depends on test: and, to some extent, how heavy a smoker you are. It is generally short-acting, and can be detected in blood and urine for 2-3 days, and with oral swabs for perhaps a day or so more after that. Hair testing can go back months, depending on length of hair and growth rate. ...Read more
Depends on what you: are really asking. THC is very short-acting, and actually is only present in bloodstream and brain for a few hours. It is the metabolites that are longer acting, and that is what is tested for in drug testing, which is what I suspect you are REALLY asking. These metabolites are present in urine for 1-2 days after single use, up to a week in light users, but up to weeks/months in very heavy users. ...Read more
One use 2-3 days: Depends on how much smoking you were doing for how long, and while weight doesn't matter per se, since thc metabolites accumulate in fat, it does depend on how much fat there is. People who smoke marijuana regularly can stay positive for 3 weeks +, and I have seen some heavy regular smokers stay positive for 2 months. You can buy your own test kit at any pharmacy and see for yourself. ...Read more
Not In Drug Screen: Nicotine is not typically screened for in urine drug tests. Usually, you will see such things as narcotics, barbiturates, benzodiazepines, illegal substances but not nicotine. If being tested specifically for nicotine is a special test where it can be detected up to 4 days. ...Read moreSee 1 more doctor answer
How long will marijuana stay in your system if it was a first time smoked approximately five inhalations on one rolled joint?
Could be days: Answer depends on several things: age, dose (potency), other pharmaceutical use, metabolism. Mj can be detected for days after relatively "minimal exposure. ...Read more
Cannabis: Single use marijuana may be found in blood for 12 to 24 hours. Regular use marijuana may be found in blood for 2 to 7 days. Single use marijuana might be detected in urine for 1 to 7 days (or more) and regular marijuana use can be detected in urine for 7 to 100 days (longer periods have been reported though). ...Read more
Four days: Azithromycin has a long half life - which is both a blessing and a curse if you have side effects. The good news is, the medicine is quite well tolerated and is usually effective. If you are having side effects though, that could last for a little bit, because it won't clear out of your system right away. That's why the 'Z-pak' is only 5 days long - because it still works after the last pill. ...Read more
I started smoking marijuana for the first time and smoke everyday for a month. How long will it take for the THC to leave my system completely?
Thc: It depends upon a few variables, such as potency, dose per day , body fat and weight, metabolism and other factors related to clearance vs storage in fat cells. If use was for 30 continuous days, average ~ 30-45 days clearance to be certain. Sensitivity of the test used and dilution factors in conc. Of urine. Thc is fat soluble and leaches out more slowly than h2o soluble substances. ...Read moreSee 2 more doctor answers
Depends: Alcohol has an approximate detection time of 12-24 hrs,The detection time depends on the maximum level of blood alcohol content (BAC) which can vary. One serving of alcohol can be fully absorbed in the blood stream 30 min up to 2 hrs after intake. The body metabolizes aprox 0.25 oz per hour. The rate of metabolism depends on gender, size, weight, other food and drink. Account for test sensivity. ...Read more
How long does marijuana stay in your system ? I haven't smoked since 3 months ago an im wonderin how long does it stay in your system?
It depends...: The answer depends on how much and how often you used it in the past. For those who use marijuana occasionally it will be out of your system within a few days. For regular users it will stay longer but it is almost always out of your system within 90 days, although there are reports of extremely heavy users having traces for up to 10 months! ...Read more
6-9 hour half life: Mdma has a short half life (6-9 hours) relative to some other drugs (e.g., marijuana) but the amount you used, how long use was sustained, amount stored in your body fat and health/metabolism factors will determine how long it will be in your system. By 1-3 days later it is typically not found by urine tests but detectable in hair analysis for up to 90 days. ...Read more
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