List of Schedule V controlled substances (US)

List of Schedule V Controlled Substances (US) is a classification for certain drugs, substances, or chemicals in the United States under the Controlled Substances Act (CSA). Schedule V drugs are defined as drugs with a lower potential for abuse than Schedule IV and consist of preparations containing limited quantities of certain narcotics. These are generally used for antitussive, antidiarrheal, and analgesic purposes. This article provides an overview of the substances classified under Schedule V in the US.

Overview

Schedule V drugs are considered to have a lower potential for abuse relative to the drugs or other substances in Schedule IV. The abuse of Schedule V drugs may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in Schedule IV. The Controlled Substances Act categorizes drugs into five distinct schedules (I-V) based on their potential for abuse, status in international treaties, and any medical benefits they may provide.

Criteria for Schedule V

The criteria for a drug to be classified under Schedule V include:

• The drug or other substance has a low potential for abuse relative to the drugs or other substances in Schedule IV.
• The drug or other substance has currently accepted medical use in treatment in the United States.
• Abuse of the drug or other substances may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in Schedule IV.

Examples of Schedule V Controlled Substances

Some examples of substances listed in Schedule V include:

• Cough preparations containing not more than 200 milligrams of codeine per 100 milliliters or per 100 grams (Robitussin AC, Phenergan with Codeine).
• Lomotil, an antidiarrheal preparation which contains diphenoxylate and atropine.
• Pregabalin (Lyrica), used to treat nerve pain and seizures.
• Ezogabine, used to treat seizures.

Regulations and Restrictions

Schedule V drugs are subject to federal and state regulations. In the United States, these substances can be dispensed by a pharmacist without a prescription but with certain restrictions, including:

• Limitations on the amount that can be dispensed at one time.
• Requirements for purchaser identification.
• Record-keeping requirements for the dispensing pharmacist.

Legal Implications

Possession, distribution, or manufacturing of Schedule V drugs without a proper license can lead to legal penalties, including fines and imprisonment. The specific penalties vary depending on the jurisdiction and the amount of the substance involved.

Conclusion

Schedule V controlled substances are drugs that have a lower potential for abuse compared to other scheduled drugs. They are regulated by both federal and state laws in the United States to prevent misuse while ensuring they are available for legitimate medical uses. It is important for individuals and healthcare providers to be aware of these regulations to avoid legal complications and to ensure the safe use of these substances.