28-year-old women was diagnosed with generalized anxiety dis…

28-year-old women was diagnosed with generalized anxiety disorder a year ago and has been treated with sertraline for the past 8 weeks. She is still having generalized anxiety most days of the week. She does feel less depressed. She is taking 50 mg q day, most logical next steps would be.

A 48-year-old reports an irresistible urge to move her legs…

A 48-year-old reports an irresistible urge to move her legs at bedtime, describing crawling sensations that improve with walking. Symptoms occur nightly and disrupt sleep. She uses no caffeine or stimulants.Which evidence-based pharmacologic approach is most appropriate?

A 40-year-old nurse reports feeling “on edge” since working…

A 40-year-old nurse reports feeling “on edge” since working through a series of traumatic codes in the ICU. She denies PTSD symptoms but describes chronic hyperarousal and difficulty relaxing. She is interested in “something practical I can do in the moment” rather than talk therapy. The PMHNP teaches her skills such as tracking body sensations, grounding attention on neutral or pleasant sensations, and shifting focus away from distress signals to promote nervous system balance. Which model is most consistent with these interventions?

A 65-year-old man survives a cardiac arrest but now repeated…

A 65-year-old man survives a cardiac arrest but now repeatedly asks the same questions and cannot recall events from the past hour. He remembers his past and recognizes family. MRI reveals bilateral hypoxic injury to the medial temporal lobes. Which brain structure is most likely damaged?