Outcomes of patient education practices to optimize the safe use of lithium: A literature review

Abstract

Introduction:Lithium is commonly used to treat various psychiatric disorders and is particularly effective in the maintenance phase of bipolar disorder. Unfortunately, this drug has a narrow therapeutic index and, if not monitored regularly, can result in toxicity. Therefore, for lithium to be prescribed safely, clinicians must ensure that patients are well educated on lithium toxicity, its prevention, and symptom recognition. This article summarizes studies that investigated lithium education strategies to help promote the safe use of lithium.Methods:Four electronic databases were searched using key terms and subject headings. Reference lists of relevant papers were also reviewed. The search was limited to literature published in English, without year limits. Eligible studies examined lithium patient education and the impact on patients' knowledge of safe lithium use.Results:Of a total of 517 citations that were retrieved from the electronic database search, 12 were selected for inclusion in this review. Most of the studies included assessed the effect of lithium education on various aspects of patients' knowledge, including but not limited to, lithium toxicity. Of the studies assessing the correlation between lithium knowledge and lithium levels, most demonstrated a positive correlation between lithium knowledge and lithium levels that were more stable and within the higher end of the recommended therapeutic range.Conclusions:Studies evaluating lithium patient education and its effect on improving the safe use of lithium are limited. Nevertheless, this literature review highlights that lithium patient education is critical to promote its safe use.

Lithium toxicity: a case report

“…Thus, after successful treatment patient and her caregiver were counseled regarding the measures to prevent toxicity in the future as there is evidence that patients with knowledge regarding lithium have stable serum lithium levels. 11 Journal of Patan Academy of Health Sciences. 2023Apr;10(1):68-71.…”

Awareness Regarding Lithium Toxicity among the Caregivers of Mentally III Patients Attending a Tertiary Level Mental Hospital, Bagmati Province

“…Studies show that families required basic information on facts about mental Original Article illness and its treatment, behavior management skills, and the mental health system in order to better cope with their relatives' illness. 8 The treatment is usually more effective when caregivers are equipped with the proper knowledge. 9 In United States, 54% of care givers of mentally ill patients felt difficulty to find the right drug and dose.…”