drug levels
Therapeutic blood concentrations
Drug levels refers to the concentration of a medication in the body, typically measured in blood samples.
Healthcare providers monitor drug levels to ensure medications stay within a therapeutic range—high enough to be effective, low enough to avoid toxicity: We need to check his drug levels before adjusting the dosage.
Certain medications like lithium, anticonvulsants, and immunosuppressants require regular monitoring.
- concentrationSustained single-minded attention
- blood testDiagnostic fluid analysis
- dosageMeasured medicine amount
- therapeuticPromoting healing or wellness
- bloodstreamFlow through vessels
plasma · toxicity · medication · serum · peak · monitoring · metabolite · absorption · half-life · overdose · side effects · titration · bioavailability · prescription · pill bottle · infusion · withdrawal · threshold