Changes

:(C) There is a lack of accepted safety for use of the drug or other substance under medical supervision.

:(C) There is a lack of accepted safety for use of the drug or other substance under medical supervision.

Examples of Schedule I drugs include heroin, MDMA (ecstasy), [[LSD]], [[marijuana]], and mescaline.

Examples of Schedule I drugs include [[heroin]], [[MDMA]] (ecstasy), [[LSD]], [[marijuana]], [[psilocybin]] and mescaline.

===Schedule II.===

===Schedule II.===

:(C) Abuse of the drug or other substances may lead to severe psychological or physical dependence.

:(C) Abuse of the drug or other substances may lead to severe psychological or physical dependence.

Schedule II drugs include opium, certain opioids (pain medications such as morphine, oxycodone, fentanyl), [[cocaine]] (approved as a topical surgical anesthetic), [[methamphetamine]] (''Desoxyn''), [[amphetamine]] (''Adderall''), methylphenidate (''Ritalin'') and many barbiturates.

Schedule II drugs include [[opium]], certain [[opioids]] (pain medications such as morphine, oxycodone, fentanyl), [[cocaine]] (approved as a topical surgical anesthetic), [[methamphetamine]] (''Desoxyn''), [[amphetamine]] (''Adderall''), [[methylphenidate]] (''Ritalin'') and many [[barbiturates]].

===Schedule III.===

===Schedule III.===

:(C) Abuse of the drug or other substance may lead to moderate or low physical dependence or high psychological dependence.

:(C) Abuse of the drug or other substance may lead to moderate or low physical dependence or high psychological dependence.

Anabolic steroids, ketamine, gamma-hydroxybutyric acid, and certain opioid medications (buprenorphine, tramadol, many codeine mixtures) and stimulant medications (modafinil, benzphetamine) are listed on Schedule III.

Anabolic [[steroids]], [[ketamine]], [[gamma-hydroxybutyric acid]], and certain opioid medications (buprenorphine, tramadol, many codeine mixtures) and stimulant medications (modafinil, benzphetamine) are listed on Schedule III.

===Schedule IV.===

===Schedule IV.===

:(C) Abuse of the drug or other substance may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in schedule III.

:(C) Abuse of the drug or other substance may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in schedule III.

Examples of Schedule IV substances include many benzodiazepines (e.g., diazepam, lorazepam, alprazolam, flunitrazepam), benzodiazepine like sleep drugs (e.g., zolpidem), and diet drugs (e.g., phentermine).

Examples of Schedule IV substances include many [[benzodiazepines]] (e.g., diazepam, lorazepam, alprazolam, flunitrazepam), benzodiazepine like sleep drugs (e.g., zolpidem), and diet drugs (e.g., phentermine).

===Schedule V.===

===Schedule V.===