what is the correct procedure for inserting a nasogastric ng tube

ATI LPN

ATI PN Comprehensive Predictor 2020 Answers

1. What is the correct procedure for inserting a nasogastric (NG) tube?

A. Measure the tube and insert with lubrication
B. Insert with lubrication and no measurement
C. Insert without lubrication and secure it
D. Insert with lubrication and check placement

Correct answer: A

Rationale: The correct procedure for inserting a nasogastric (NG) tube involves measuring the tube to ensure the appropriate length for insertion and using lubrication to reduce discomfort and aid in smooth insertion. Choice B is incorrect as measuring the tube is essential for proper placement. Choice C is incorrect as lubrication helps in easing the insertion process. Choice D is incorrect as checking the placement comes after insertion and should not be done simultaneously with the insertion process.

2. A client with COPD is being cared for by a nurse. Which of the following interventions should the nurse include in the plan of care?

A. Administer oxygen at 2 L/min via nasal cannula
B. Encourage pursed-lip breathing
C. Position the client in high Fowler's position
D. Encourage deep breathing and coughing

Correct answer: B

Rationale: The correct intervention for a client with COPD is to encourage pursed-lip breathing. Pursed-lip breathing helps maintain airway patency by preventing the collapse of small airways during exhalation, improving breathing efficiency. Administering oxygen at 2 L/min via nasal cannula may be appropriate for some COPD patients but is not the priority intervention. Positioning the client in high Fowler's position may help improve breathing but is not as specific as pursed-lip breathing for COPD. Encouraging deep breathing and coughing may be beneficial in other respiratory conditions, but it is not the most effective intervention for COPD.

3. A client with a tracheostomy is experiencing increased secretions and labored breathing. What should the nurse do first?

A. Administer a bronchodilator
B. Suction the tracheostomy
C. Encourage the client to cough
D. Notify the provider

Correct answer: B

Rationale: The correct answer is to suction the tracheostomy first. When a client with a tracheostomy is experiencing increased secretions and labored breathing, suctioning the tracheostomy is the priority intervention to clear the airway and improve breathing. Administering a bronchodilator (Choice A) may help with breathing but should come after ensuring the airway is clear. Encouraging the client to cough (Choice C) may not be effective in clearing secretions from the tracheostomy. Notifying the provider (Choice D) can be done after ensuring immediate airway clearance.

4. A 23-year-old woman at 32-weeks gestation is seen in the outpatient clinic. Which of the following findings, if assessed by the nurse, would indicate a possible complication?

A. The client's urine test is positive for glucose and acetone
B. The client has 1+ pedal edema in both feet at the end of the day
C. The client complains of an increase in vaginal discharge
D. The client says she feels pressure against her diaphragm when the baby moves

Correct answer: A

Rationale: The correct answer is A. Positive urine glucose and acetone could indicate gestational diabetes or preeclampsia, both of which are complications. Choice B, pedal edema, is common in pregnancy but may also be a sign of preeclampsia if severe. Choice C, an increase in vaginal discharge, is a normal finding in pregnancy due to hormonal changes. Choice D, pressure against the diaphragm when the baby moves, is a normal sensation due to the growing uterus displacing abdominal contents.

5. How should a healthcare professional assess a patient with chest pain?

A. Assess the severity of pain and monitor ECG
B. Administer nitroglycerin and provide oxygen
C. Administer aspirin and provide pain relief
D. Monitor for nausea and administer IV fluids

Correct answer: A

Rationale: When assessing a patient with chest pain, the initial step is to assess the severity of pain and monitor the electrocardiogram (ECG) to look for signs of cardiac issues. Administering nitroglycerin and oxygen (Choice B) is a treatment option for suspected cardiac chest pain but should not precede a thorough assessment. Administering aspirin and providing pain relief (Choice C) may be indicated later, but the priority is to assess the situation first. Monitoring for nausea and administering IV fluids (Choice D) is not the initial assessment for chest pain unless there are specific indications present.