Now in a revised and updated third edition, this noted practitioner guide and text incorporates the latest knowledge about psychopharmacology and collaborative care. Therapists and counselors learn when and how to make medication referrals and how to address patients' questions about drug benefits, side effects, safety, and more. Organized around frequently encountered mental health disorders, the book explains how medications work (including what they can and cannot accomplish). Strategies for collaborating successfully with patients, their family members, and prescribers are discussed in detail. Written for optimal practical utility, the text features case examples, sample referral letters, checklists, and a glossary.