<p>The number of retirement-age Americans taking at least three psychiatric drugs more than doubled between 2004 and 2013, even though almost half of them had no mental health diagnosis on record, researchers reported on Monday.</p>
<p>The new analysis, based on data from doctors’ office visits, suggests that inappropriate prescribing to older people is more common than previously thought. Office visits are a close, if not exact, estimate of underlying patient numbers. The paper appears in the journal JAMA Internal Medicine.</p>