Will one bump of coke show up on a drug test?

Will one bump of coke show up on a drug test?

A person's urine typically tests positive for cocaine within one to four hours of consuming the drug and will continue to test positive for two to four days. It can remain in the body even longer if someone uses the drug regularly or consumes large amounts of cocaine.

How long do drugs stay in your blood?

Amphetamines: 1-3 days in urine and around 12 hours in blood. Barbiturates: 2-4 days in urine and 1-2 days in blood.

How far back does a urine test go?

Amphetamines: 1-3 days in urine and around 12 hours in blood. Barbiturates: 2-4 days in urine and 1-2 days in blood. Benzodiazepines: 3-6 weeks in urine and 2-3 days in blood. Cannabis: 7-30 days in urine and up to 2 weeks in blood.