A new national study examines patients’ perceptions of proton pump inhibitors, and how they are changing their use of these medications as a result.

Many adults haven’t talked to their doctors, pharmacists or nurses about drug interactions, a new national poll finds.

Opioids, tranquilizers, antidepressants and antipsychotics affect the central nervous system, and combining them can put older people at risk. But new data show concerning prescribing trends.