What defines Schedule V controlled substances?

Schedule V controlled substances are characterized by having the lowest potential for abuse among the schedules of controlled substances. They are recognized for their accepted medical uses and are generally used to treat various conditions with a lower risk of dependency compared to other controlled substances. This classification reflects the balance between their potential for misuse and their therapeutic applications, making them more accessible for medical use while still maintaining some level of regulation to prevent misuse.

In contrast, the other choices describe different classifications or potentials of drugs that do not apply to Schedule V substances. Options discussing higher abuse potential or severe dependence do not align with the characteristics of Schedule V drugs. The designation for Schedule V is specifically aimed at substances like certain cough preparations that contain less than a specified amount of narcotic and are used therapeutically with minimal risk to patients.