Effective lithium management is crucial for bipolar disorder care. With 600 mg tablets available, how many tablets should be given per dose? Do you know the answer? Let’s find out!
A patient newly diagnosed with bipolar disorder is prescribed lithium 900 mg/day PO divided into four separate doses.
Twelve hours after taking the first dose, the patient has a serum lithium blood level drawn, which results in a level of 0.4 mEq/L.
The patient’s dose is increased to 1200 mg/day divided into four separate doses. Lithium tablets are available in a 600 mg formulation.
How many tablet(s) should the nurse administer to the patient per dose?
- Round to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.
- Any rounding should be completed at the end of the calculation.
- The answer must be numeric only. Do not add any units of measurement.
Scroll down for the answer!
Key Takeaways
- Lithium dosing often requires dividing total daily dose into multiple administrations.
- Tablet strength influences how many tablets are given per dose.
- Blood lithium levels guide safe dose adjustments.
- Accurate rounding is essential to avoid dosing errors.
- Understanding dose calculation improves patient safety and treatment efficacy.
Want to learn more about this topic?
Watch the Osmosis video: Mood stabilizers: Nursing pharmacology
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