Many substances, including alcohol, cocaine, and amphetamines, persist in the bloodstream or urine for hours to days after consumption, making detection possible sometime after use.
Substances like alcohol, cocaine, and amphetamines can remain detectable in the body for hours to days after use, allowing for delayed testing.
| Front | Explain why it may be possible to test for drug use some time after a person has taken the drug. |
|---|---|
| Back | Many substances (alcohol, cocaine, amphetamines, etc) remain in bloodstream/urine for a while after use (ranges from hours to days) |
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