It makes a big difference whether we give atomoxetine once a day or twice a day

The Prescribing Information for atomoxetine (brand name Strattera) notes that atomoxetine can be “administered either as a single daily dose in the morning or as evenly divided doses in the morning and late afternoon/early evening.” How should we decide which one of these approaches to take? Half-life The Prescribing Information notes that atomoxetine has a half-life of about…