CNA 2 FINAL EXAM EXAM QUESTIONS

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CNA 2 FINAL EXAM EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -96 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: _______ the tube and ask the patient to hold their breath when removing an NG tube?

Answer:

Pinch Question 2: If you meet resistance when inserting a catheter you should stop and notify the ?

Answer:

RN

Question 3: For safety reasons suctioning is only done on a scheduled basis?

Answer:

False It is as needed Question 4: Normally, after a bolus feeding you will _______ the tube with 30-60cc of water?

Answer:

Water flush

Question 5: Name 2 things you can do to help ensure a good blood sample?

Answer:

Apply warm cloth & gently massage finger Question 6: You should clean a female before you catheterize her by cleaning front to back and use a new cotton ball for each stroke?

Answer:

True Question 7: You can use an open can formula found in the refrigerator with no date?

Answer:

False Question 8: The sequence for applying PPE (personal protective equipment) is: gown, mask, ______, gloves?

Answer:

Face shield

Question 9: Air embolus symptoms are

Answer:

Cyanosis and shortness of breath Question 10: The NA 2 can perform NA 1 tasks and any included in the NA 2 training as long as approved by the facility?

Answer:

True Question 11: Apply ______ precautions when you will contact blood, secretions, mucous membranes or body fluids?

Answer:

Standard

Question 12: A NA 2 can legally ______ an IV?

Answer:

Discontinue

Question 13: You should clean the ______ area before catheter insertion?

Answer:

Perineal Question 14: Diabetic patient has the following symptoms: weak, shaky, dizzy, pale, cool and moist you suspect _______?

Answer:

Hypoglycemia

Question 15: IV drip chamber should be _____ full?

Answer:

1/2

Question 16: How high should you elevate the head when giving tube feeding?

Answer:

30-45 degrees Question 17: When suctioning a tracheostomy I should apply constant suctioning when inserting and withdrawing the catheter?

Answer:

False Apply intermittent suction

Question 18: Enternal feeding should be what temperature?

Answer:

Room temperature Question 19: To add sterile items to a sterile field use you bare hands to open and place all items to the field (by touching the inside)?

Answer:

False Question 20: If your sterile drape hangs over the edge of the table it is considered?

Answer:

Not sterile

Question 21: After cleaning and replacing the inner cannula (of tracheostomy) I lock the cannula in place?

Answer:

True Question 22: To ensure an accurate reading for blood sugar the ______ must match the meter?

Answer:

Test strip

Question 23: NA 2 can adjust the flow rate of oxygen?

Answer:

False

Question 24: The most common sign of fecal impaction is ________ stool seepage?

Answer:

Liquid Question 25: Apply suction for 45 seconds when performing oropharyngeal suction?

Answer:

False It is 10-15 seconds Question 26: The method in which tiny and lightweight particles spread over a long distance are?

Answer:

Airborne Question 27: I can use gauze or q-tips to clean the stoma of an established tracheostomy?

Answer:

False Lint-free gauze pad

Question 28: A open system can hang for up to?

Answer:

• hours