Which lab tests are performed in the workup of calcium channel blocker (CCB) toxicity after a suicide attempt?

Updated: Jan 04, 2021
  • Author: B Zane Horowitz, MD, FACMT; Chief Editor: Michael A Miller, MD  more...
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In patients who present after a suicide attempt, and those with a history of co-ingestion, laboratory tests should also include the following:

  • Serum aspirin level
  • Serum acetaminophen level
  • Basic chemistry panel
  • Urine toxicology - Results may suggest significant co-ingestants such as opiates

See Workup for more detail.

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