NURS 3100 Exam 1 Practice Test 2026 – Complete Study Resource

A therapeutic range for medication refers to the optimal amount of medication that produces the intended effect without causing harm to the patient. In this case, option A reflects a pre-specified amount (in mL) being administered, which indicates that the medication is being given at the correct dosage within the therapeutic range.

Options B and C may suggest that the medication is effective, but they do not specifically indicate that the medication is within the therapeutic range. Option B only states that there are no serious adverse effects, while option C only mentions achieving the desired indication without serious side effects. These options do not provide enough information to determine if the medication is within the therapeutic range.

Option D mentions both effectiveness and a lethal dysrhythmia, which indicates that the medication may be outside of the therapeutic range and could potentially be harmful to the patient. Therefore, this option is incorrect.

Overall, option A is the most accurate reflection of a therapeutic range for medication.