LOUISVILLE, Ky. — Gayle Mink, a nurse practitioner at a community mental health center here, had tired of the constant stream of patients seeking Xanax, an anti-anxiety drug coveted for its swift calming effect.
“It is such a drain on resources,” said Ms. Mink, whose employer, Seven Counties Services, serves some 30,000 patients in Louisville and the surrounding region. “You’re funneling a great deal of your energy into pacifying, educating, bumping heads with people over Xanax.”