Why is access to certain medications restricted?

Access to certain medications is restricted because they are considered controlled substances. Controlled substances are drugs that are regulated by law due to their potential for abuse, addiction, or dependence. These medications are classified into schedules based on their medical use and potential for harm, with stricter regulations applied to those deemed to have a higher risk of abuse.

This regulation is crucial for ensuring patient safety, as it helps prevent misuse and ensures that these substances are only prescribed and dispensed in appropriate medical contexts. For example, narcotics used for pain management are subject to strict controls to prevent illegal distribution and abuse, which can lead to serious health risks.

While the cost, lack of medical use, or difficulty in administration might impact accessibility in certain contexts, the key reason for restriction is primarily related to the classifications and risks associated with controlled substances.