Methadone is a long acting opioid. Methadone stays in your system and can be detected 2-4 days after last dose. More on ...

Benzodiazepines (Benzos) can stay in your system for weeks to months after last dose. Learn more about short and long ac ...

Buprenorphine can stay in your system and be detectable up to 4 days after ingestion. With a long half life (24-60 hours ...

Amphetamines stay in your system for 24-48 hours. But heavy use can be detected up to 7 days after ingestion. More on ho ...

Alcohol stays in your system and is usually detected in urine for 12-24 hours after you end a drinking session. More on ...

No and yes. Adderall is not speed, but they act the same way in the brain. More on differences between Adderall and spee ...

Yes. You can get addicted to Adderall. Are you? Learn more about how Adderall affects the brain and who's most likely to ...

What contingency management interventions are most common? And most effective? More about using vouchers, gift cards, ...

We present the basics of contingency management treatment as it relates to substance abuse and drug addiction treatment ...

Medications for opioid withdrawal such as clonidine, promethazine and loperamide can control withdrawal symptoms during ...