SubQ Quiz: Can You Inject Correctly?

1. Which needle gauge is most appropriate for subcutaneous injections?

18–20 gauge

25–27 gauge

30–32 gauge

16–18 gauge

2. Which patient position is most appropriate for a subcutaneous injection to the upper outer arm?

Prone

Supine with arm extended

Sitting with arm relaxed

Standing with arm elevated

3. True or False: Massaging the injection site immediately after administration can increase absorption.

True

False

Submit

5. When rotating subcutaneous injection sites, you should document:

Only the patient's arm

Only medications given

The specific site used and any adverse reactions

Only the time of injection

6. The abdomen is a preferred site for subcutaneous injection because it:

Provides faster absorption

Has abundant subcutaneous tissue and good vascularization

Requires less sterile technique

Allows for larger injection volumes

7. True or False: Subcutaneous injections should be given into areas with visible signs of infection.

True

False

8. Pinching the skin before a subcutaneous injection helps to:

Numb the area

Elevate the subcutaneous tissue

Prevent bleeding

Sterilize the site

9. Which medication commonly requires subcutaneous administration?

Penicillin G

Insulin

Potassium chloride

Diazepam

Submit

11. Before administering a subcutaneous injection, you should:

Apply a tourniquet above the site

Cleanse the skin with an alcohol pad and allow to dry

Massage the area vigorously

Inject at the exact site as the last injection

12. What is the correct needle length for standard subcutaneous injections?

⅜ to ½ inch

½ to ¾ inch

¾ to 1 inch

1 to 1½ inches

13. How much space should be maintained between subcutaneous injection sites?

½ inch

1 inch

2 inches

3 inches

14. True or False: Insulin injections may be given at a 90-degree angle.

True

False

15. After administering a subcutaneous injection, the needle should be:

Recapped immediately

Disposed of in a sharps container

Left exposed on the bedside table

Wiped with an alcohol pad

16. True or False: You should aspirate before injecting all subcutaneous medications.

True

False

17. Which site is NOT appropriate for subcutaneous injection?

Upper outer arm

Anterior thigh

Buttock

Intradermal space

18. The maximum volume for a single subcutaneous injection is typically:

0.5 mL

1 mL

2 mL

5 mL

19. What is the correct angle for inserting a subcutaneous injection needle?

15 degrees

45 degrees

90 degrees

120 degrees

Submit

SubQ Quiz: Can You Inject Correctly?

1. Which needle gauge is most appropriate for subcutaneous injections?

2.

What first name or nickname would you like us to use?

2. Which patient position is most appropriate for a subcutaneous injection to the upper outer arm?

3. True or False: Massaging the injection site immediately after administration can increase absorption.

4. A subcutaneous injection is administered into the ______ tissue layer.

5. When rotating subcutaneous injection sites, you should document:

6. The abdomen is a preferred site for subcutaneous injection because it:

7. True or False: Subcutaneous injections should be given into areas with visible signs of infection.

8. Pinching the skin before a subcutaneous injection helps to:

9. Which medication commonly requires subcutaneous administration?

10. The subcutaneous tissue layer lies between the ______ and muscle.

11. Before administering a subcutaneous injection, you should:

12. What is the correct needle length for standard subcutaneous injections?

13. How much space should be maintained between subcutaneous injection sites?

14. True or False: Insulin injections may be given at a 90-degree angle.

15. After administering a subcutaneous injection, the needle should be:

16. True or False: You should aspirate before injecting all subcutaneous medications.

17. Which site is NOT appropriate for subcutaneous injection?

18. The maximum volume for a single subcutaneous injection is typically:

19. What is the correct angle for inserting a subcutaneous injection needle?

20. Before administering any subcutaneous injection, verify the medication by checking the label ______ times.