Pharmacological and Parenteral TherapiesQuestion 961 of 2368
A client taking lithium has a serum lithium level of 2.6 mEq/L and has no symptoms. How should the nurse interpret this finding?
- It is within the therapeutic range for a client taking lithium
- It is a medical emergency even though the client has no symptoms
- It is acceptable as long as the client has no tremors or nausea
- It is low, so the dose of lithium should be increased at the next visit
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Correct answer: It is a medical emergency even though the client has no symptoms
Lithium levels above 2.5 mEq/L are a medical emergency, even if the client is asymptomatic.
Source: Nursing Health Promotion (Open RN, Chippewa Valley Technical College, 2025), Mental Health Conditions: Mood Stabilizer – Lithium. Licensed under CC BY 4.0.
Practice the topic "Pharmacological and Parenteral Therapies"Questions last reviewed: 18 October 2026