26
A nurse is considering the potential side effects of a medication before administration. Which professional behavior is this an example of?
A. EmpathyB. Critical thinkingC. DelegationD. Time management
Ati lpn med math final proctored examATI LPN Med Math Final Proctored Exam
101 questions · Page 2 of 5
ATI LPN Med Math Final Proctored Exam is a nursing-school practice exam with 101 questions. It is written for nursing students preparing for this course exam and for NCLEX-style review. Every question has its own page showing the full stem, all answer options, the correct answer, and a written rationale explaining why each option is right or wrong.
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Start Practice ExamQuestions 26–50 of 101
27
Which equipment is essential for administering enteral medications via a nasogastric tube?
A. Graduated cylinder and a funnelB. Syringe without a needleC. Needle and syringeD. Pill crusher and a stethoscope
Ati lpn med math final proctored exam28
A nurse is preparing to administer a liquids medication prescribed as 3 teaspoons. What is the most accurate metric equivalent for this dosage?
A. 15 mLB. 20 mLC. 30 mLD. 10 mL
Ati lpn med math final proctored exam29
What professional behavior promotes safety when administering insulin to patients?
A. Administering insulin without verifying the patienB. Double-checking the insulin dose with another nursC. Using the same needle for multiple insulin injectiD. Allowing the patient to self-administer without su
Ati lpn med math final proctored exam30
A nurse prepares to administer a medication and notices the label is partially torn. What is the most appropriate action?
A. Ask another nurse to verify the partial label.B. Reconstruct the label using other medications as aC. Administer the medication if the dosage is visibleD. Request a new medication from the pharmacy.
Ati lpn med math final proctored exam31
When converting 1,500 milliliters to liters, what is the correct placement of the decimal point?
A. Move the decimal point three places to the leftB. Move the decimal point two places to the leftC. Move the decimal point three places to the rightD. Move the decimal point two places to the right
Ati lpn med math final proctored exam32
Why is it important for drug labels to include warnings and contraindications?
A. They indicate the expiration date of the medicatioB. They list all possible side effects of the medicatC. They help prevent administration to patients with D. They provide information on how to store the medic
Ati lpn med math final proctored exam33
A nurse is preparing to administer 1.5 mL of a medication intramuscularly. Which syringe should the nurse select?
A. 10 ml syringeB. 3 mL syringeC. 1 ml syringeD. 5 ml syringe
Ati lpn med math final proctored exam34
A nurse is preparing to administer 12 units of regular insulin and 8 units of NPH insulin to a patient. What is the correct method to prepare this mixture?
A. Use two separate syringes for each type of insulinB. Mix both insulins together in the vial before drawC. Withdraw 8 units of NPH insulin first, then 12 uniD. Withdraw 12 units of regular insulin first, then 8
Ati lpn med math final proctored exam35
A nurse is administering oral medications to a patient who refuses to take one of the medications. What should the nurse do first?
A. Document the refusal in the patient's medical recoB. Ask the patient about their reasons for refusing tC. Immediately notify the health care provider of theD. Administer the medication later without informing
Ati lpn med math final proctored exam36
What is the significance of the barcode on a drug label in promoting medication safety?
A. It provides a unique identifier that can be scanneB. It lists the side effects of the medication.C. It ensures the medication is genuine and not countD. It indicates the expiration date of the medication
Ati lpn med math final proctored exam37
A patient is prescribed 600 mg of a medication that comes in a concentration of 200 mg/mL. How many milliliters should be administered?
A. 1.5 mLB. 4mLC. 3 mLD. 2 mL
Ati lpn med math final proctored exam38
Which of the following is the correct representation of 0.5 grams in milligrams?
A. 500 mgB. 0.005 mgC. 5,000 mgD. 50 mg
Ati lpn med math final proctored exam39
Which of the following actions minimizes the risk of medication errors when using the metric system?
A. Use fractions instead of decimals.B. Write the unit abbreviation before the amount.C. Avoid using trailing zeros after decimal points.D. Always use Roman numerals for clarity.
Ati lpn med math final proctored exam40
What is the metric equivalent of 1 tablespoon?
A. 15 mLB. 5 mLC. 10 mLD. 30 mL
Ati lpn med math final proctored exam41
Which needle size is most appropriate for administering an intradermal injection?
A. 18 gauge, 1 1/2 inchB. 21 gauge, 1 inchC. 26-27 gauge, 1/2 inchD. 23-25 gauge, 5/8 inch
Ati lpn med math final proctored exam42
How does the Institute for Safe Medication Practices (ISMP) contribute to preventing medication errors?
A. By developing evidence-based strategies and educatB. By manufacturing medicationsC. By providing direct patient careD. By enforcing legal regulations
Ati lpn med math final proctored exam43
You are asked to reconstitute a powdered medication. The vial states to add 4 mL of diluent to yield a concentration of 250 mg/mL. What is the total volume of the reconstituted solution?
A. 5 mLB. 6 mLC. 4.5 mLD. 4 mL
Ati lpn med math final proctored exam44
What is the appropriate insulin syringe to use for administering 50 units of U-100 insulin?
A. A tuberculin syringe calibrated in milliliters.B. AU-100 insulin syringe calibrated for up to 50 uniC. AU-500 insulin syringe calibrated for 500 units.D. A 1-mL syringe calibrated in milliliters.
Ati lpn med math final proctored exam45
A nurse is preparing to administer a medication that must be taken with food. Which of the Six Rights of Medication Administration is the nurse prioritizing by confirming the patient's meal schedule?
A. Right medicationB. Right documentationC. Right routeD. Right time
Ati lpn med math final proctored exam46
A patient is prescribed a medication with a desired dose (D) of 50 mg. The available dose (H) is 100 mg per tablet, and the quantity (Q) is 1 tablet. Using the desired over have formula, how many tabl
A. 0.5 tabletsB. 2 tabletsC. 0.25 tabletsD. 1 tablet
Ati lpn med math final proctored exam47
What is the significance of including the manufacturer information on a drug label?
A. It specifies the therapeutic class of the medicatiB. It verifies the authenticity and origin of the medC. It lists the inactive ingredients in the medicatioD. It provides dosing guidelines for the medication.
Ati lpn med math final proctored exam48
A physician prescribes 400 mg of an oral solution that is available as 100 mg per 10 mL. How many mL does the nurse need to administer using the ratio and proportion method?
A. 40 mLB. 20 mLC. 80 mLD. 60 mL
Ati lpn med math final proctored exam49
A medication order is for 45 mg IV. The solution available is 30 mg/2 mL. How many mL should you administer?
A. 1.5 mLB. 2mLC. 1 mLD. 3 mL
Ati lpn med math final proctored exam50
Which professional behavior is demonstrated by a nurse who verifies medication orders with the pharmacy before administration?
A. CollaborationB. Time managementC. Patient educationD. Delegation
Ati lpn med math final proctored exam