Question 19

Potassium chloride IV concentrate is considered a high-alert/high-risk medication.

High-alert/high-risk medications are those that have a heightened risk of causing significant harm when used in error. Potassium chloride IV concentrate falls into this category due to its potential to cause serious adverse effects, including cardiac arrest, if not administered correctly.

A) Acetaminophen extra strength caplets

Acetaminophen, while it can cause harm in excessive doses, is not classified as a high-alert medication according to the ISMP. It is widely used and typically safe when used as directed, which diminishes its risk profile compared to high-alert medications.

B) Furosemide oral tablets

Furosemide is a diuretic that can have serious consequences if misused, but it is not generally classified as a high-alert medication by the ISMP. Its risks are more manageable in typical clinical settings, making it less of a concern compared to high-alert drugs.

C) Ceftriaxone sodium for injection

Ceftriaxone is an antibiotic that can lead to severe complications, especially in specific populations like neonates, but it is not categorized as a high-alert medication by the ISMP. Its usage is generally safe when appropriate dosing and administration protocols are followed.

D) Potassium chloride IV concentrate

Potassium chloride IV concentrate is recognized as a high-alert/high-risk medication due to the potentially lethal consequences of dosing errors. The risk of hyperkalemia and subsequent cardiac complications necessitates careful handling and administration.

Conclusion

Potassium chloride IV concentrate is definitively the correct answer as it is classified as a high-alert medication by the ISMP due to its significant risk of harm. Other options, while they may carry risks, do not meet the stringent criteria set for high-alert medications, emphasizing the critical nature of proper medication management in healthcare settings.