Question 1

Many people have self reported to test positive for a urine drug test (like cocaine & meth) after having sex with their partner because drugs can transfer through semen and sweat. would thc also create positive test results even if they dont smoke?

Accepted Answer

Second hand smoke from weed is more likely to cause you to have a positive urine test for THC than any transmission through semen. I doubt the explanation of people blaming semen for positive drug test.
Have a healthy diet, exercise 30 minutes/day, drink plenty of water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. 
Get HPV vaccine.

Question 2

Can i fail a swab drug test from semen?

Accepted Answer

No. Semen will have no effect on that test at all.

Question 3

Why did my drug test show positive for cocaine?

Accepted Answer

There are 3 possible explanations: clerical error (you got the wrong test results), false positive (something legitimate fooled the test), and true positive (you really had Cocaine in your system). There are not many false positives for the Cocaine test, although liver or kidney disease, diabetes, and the antibiotic Amoxicillin reportedly can do it.

Question 4

Could lidocaine show in your drug test as cocaine?

Accepted Answer

Lidocaine and Cocaine are different drugs, even though they share the "-caine" part in their names.  Lidocaine does not cause a false positive for Cocaine on a drug test.

Question 5

I used cocaine 2 weeks ago. will i test positive in a urine drug test?

Accepted Answer

Cocaine can show up for upto 1 week and sometimes for unto 2 weeks.

Question 6

How could anesthesia come up as cocaine in a drug test and what types of anesthesia?

Accepted Answer

as a topical anesthetic in anesthesia for example in an awake nasal intubation because it provides both analgesia and vasoconstriction and decreased bleeding in a very vascular area

Question 7

I did cocaine weekend and monday and did a urine drug test friday at 4 pm , do you think it would be positive?

Accepted Answer

Different urine drug screens have different levels of sensitivity. If it does not show up, consider this a wake up call that it is time to get treatment before you have medical or legal problems from drug use.

Question 8

If i did 4 small lines of cocaine for the second time ever doing it 12 days before my drug test, will i pass? i'm very active, short, and skinny

Accepted Answer

If they test urine or blood you will pass.

Question 9

If i did about a quarter of a gram of cocaine on sunday night will i pass a drug test on friday afternoon?  i have been drunking water everyday but no

Accepted Answer

Cocaine and its metabolites are likely to be out of your system in 5 days. Do yourself a favor and never to drugs again.
For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. 
Practice safe sex.

Question 10

Is 109 hours enough to clean for cocaine in a drug test?

Accepted Answer

Length of time detected: 
blood: Cocaine parent present up to approximately 5-6 hours post dose.
Urine: Cocaine parent present up to approximately 12 hours post dose. Benzoylecgonine metabolite present for approximately 2-4 days, possibly as long as 10 days in heavy/binge users

http://www.Drugdetection.Net/drug.Htm.

Can seman make me fail a drug test from cocaine

Many people have self reported to test positive for a urine drug test (like cocaine & meth) after having sex with their partner because drugs can transfer through semen and sweat. would thc also create positive test results even if they dont smoke?

Ask U.S. doctors your own question and get educational, text answers — it's anonymous and free!

Ask U.S. doctors your own question and get educational, text answers — it's anonymous and free!

HealthTap doctors are based in the U.S., board certified, and available by text or video.

Can i fail a swab drug test from semen?

Why did my drug test show positive for cocaine?

Could lidocaine show in your drug test as cocaine?

I used cocaine 2 weeks ago. will i test positive in a urine drug test?

How could anesthesia come up as cocaine in a drug test and what types of anesthesia?

I did cocaine weekend and monday and did a urine drug test friday at 4 pm , do you think it would be positive?

If i did 4 small lines of cocaine for the second time ever doing it 12 days before my drug test, will i pass? i'm very active, short, and skinny

If i did about a quarter of a gram of cocaine on sunday night will i pass a drug test on friday afternoon? i have been drunking water everyday but no

Is 109 hours enough to clean for cocaine in a drug test?

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Can seman make me fail a drug test from cocaine

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