title: Drug Interactions with Lithium: An Update.
abstract: Lithium has been used for the management of psychiatric illnesses for over 50 years and it continues to be regarded as a first-line agent for the treatment and prevention of bipolar disorder. Lithium possesses a narrow therapeutic index and comparatively minor alterations in plasma concentrations can have significant clinical sequelae. Several drug classes have been implicated in the development of lithium toxicity over the years, including diuretics and non-steroidal anti-inflammatory compounds, but much of the anecdotal and experimental evidence supporting these interactions is dated, and many newer medications and medication classes have been introduced during the intervening years. This review is intended to provide an update on the accumulated evidence documenting potential interactions with lithium, with a focus on pharmacokinetic insights gained within the last two decades. The clinical relevance and ramifications of these interactions are discussed.
authors.affiliation: School of Pharmacy, University of California at San Francisco, 3333 California Street, Box 0613, San Francisco, CA, 94143-0613, USA. finleyp@pharmacy.ucsf.edu.
authors.forename: Patrick R
authors.initials: PR
authors.lastname: Finley
mesh_terms: D001714:Bipolar Disorder / Q000188:drug therapy* / Q000517:prevention & control; D004232:Diuretics / Q000009:adverse effects / Q000493:pharmacokinetics; D004347:Drug Interactions; D016903:Drug Monitoring; D006801:Humans; D008094:Lithium / Q000493:pharmacokinetics* / Q000627:therapeutic use / Q000633:toxicity; D011619:Psychotropic Drugs / Q000493:pharmacokinetics / Q000627:therapeutic use
chemical_list: D004232:Diuretics; D011619:Psychotropic Drugs; D008094:Lithium