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NurseDive Free Nursing Practice Question
A nurse is reinforcing teaching with a client who has COPD about purse-lipped breathing. Which of the following statements should the nurse make?
A. "You should inhale through your nose and exhale through your mouth during purse-lipped breathing."
"You should inhale through your nose and exhale through your mouth during purse-lipped breathing."Pursed-lip breathing is a breathing technique commonly used by individuals with COPD to help improve breathing efficiency and manage dyspnea (shortness of breath). During purse-lip breathing, the individual inhales slowly through the nose and exhales slowly and gently through pursed lips, creating a slight resistance to the airflow. This technique helps to keep the airways open longer during exhalation, reduces air trapping, and improves oxygenation.
B. "Your inspiration should be longer than expiration during purse-lipped breathing."
"Your inspiration should be longer than expiration during purse-lipped breathing."Pursed-lip breathing typically involves making both the inspiration and expiration longer than usual. The focus is on slowing down the breathing rate and extending the exhalation phase to promote better gas exchange and reduce respiratory effort.
C. "You should cough forcefully during exhalation when you are purse-lipped breathing."
"You should cough forcefully during exhalation when you are purse-lipped breathing." Pursed-lip breathing is a gentle breathing technique used to promote relaxation and control of breathing. Forceful coughing during exhalation is not part of purse-lip breathing and may not be appropriate, especially for individuals with COPD who are prone to airway irritation and bronchospasm.
D. "You should be flat on your back when you perform purse-lipped breathing."
"You should be flat on your back when you perform purse-lipped breathing."The position for performing purse-lip breathing is not specific to lying flat on the back. Individuals can perform purse-lip breathing in various positions that are comfortable and allow for effective breathing, such as sitting upright or leaning slightly forward. The key is to find a position that facilitates relaxation and optimal lung expansion.
This question is an excerpt from Nurse Dive's nursing test bank - Ati Med Surg Respiratory Test Polizzoti Proctored Exam. Take the full exam now
Full Explanation
A. "You should inhale through your nose and exhale through your mouth during purse-lipped breathing."
Pursed-lip breathing is a breathing technique commonly used by individuals with COPD to help improve breathing efficiency and manage dyspnea (shortness of breath). During purse-lip breathing, the individual inhales slowly through the nose and exhales slowly and gently through pursed lips, creating a slight resistance to the airflow. This technique helps to keep the airways open longer during exhalation, reduces air trapping, and improves oxygenation.
B. "Your inspiration should be longer than expiration during purse-lipped breathing."
Pursed-lip breathing typically involves making both the inspiration and expiration longer than usual. The focus is on slowing down the breathing rate and extending the exhalation phase to promote better gas exchange and reduce respiratory effort.
C. "You should cough forcefully during exhalation when you are purse-lipped breathing."
Pursed-lip breathing is a gentle breathing technique used to promote relaxation and control of breathing. Forceful coughing during exhalation is not part of purse-lip breathing and may not be appropriate, especially for individuals with COPD who are prone to airway irritation and bronchospasm.
D. "You should be flat on your back when you perform purse-lipped breathing."
The position for performing purse-lip breathing is not specific to lying flat on the back. Individuals can perform purse-lip breathing in various positions that are comfortable and allow for effective breathing, such as sitting upright or leaning slightly forward. The key is to find a position that facilitates relaxation and optimal lung expansion.
Similar Questions
A nurse is preparing to obtain a sputum specimen for a client. Which of the following actions should the nurse plan to take?
A. Save the sputum specimen in a clean container.
Saving the sputum specimen in a clean container.While it is important to collect the sputum specimen in a clean, sterile container, simply saving the specimen in a clean container is not sufficient. The nurse needs to actively collect the sputum specimen from the client using proper technique to ensure that it is not contaminated and is suitable for laboratory analysis.
B. Collect the sputum specimen after a meal.
Collecting the sputum specimen after a meal.Collecting a sputum specimen after a meal is not recommended, as it can increase the likelihood of contamination with food particles. It's preferable to collect the specimen before meals or at least 1-2 hours after eating to minimize the risk of contamination and ensure the integrity of the specimen.
C. Rinse the client's mouth before collecting the specimen.
Rinse the client's mouth before collecting the specimen. When obtaining a sputum specimen from a client, it's important for the nurse to plan to rinse the client's mouth before collecting the specimen. Rinsing the mouth with water helps to clear any food particles or debris from the oral cavity, ensuring that the sputum sample collected is not contaminated with saliva or food particles. This improves the quality and accuracy of the specimen for laboratory analysis.
D. Obtain the specimen from the client in the evening.
Obtaining the specimen from the client in the evening.The timing of specimen collection is not necessarily restricted to the evening. The timing may vary depending on the client's condition and the healthcare provider's orders. It's important to follow the healthcare provider's instructions regarding the timing of specimen collection, which may be based on factors such as the client's symptoms and the diagnostic requirements.
Full Explanation
A. Saving the sputum specimen in a clean container.
While it is important to collect the sputum specimen in a clean, sterile container, simply saving the specimen in a clean container is not sufficient. The nurse needs to actively collect the sputum specimen from the client using proper technique to ensure that it is not contaminated and is suitable for laboratory analysis.
B. Collecting the sputum specimen after a meal.
Collecting a sputum specimen after a meal is not recommended, as it can increase the likelihood of contamination with food particles. It's preferable to collect the specimen before meals or at least 1-2 hours after eating to minimize the risk of contamination and ensure the integrity of the specimen.
C. Rinse the client's mouth before collecting the specimen.
When obtaining a sputum specimen from a client, it's important for the nurse to plan to rinse the client's mouth before collecting the specimen. Rinsing the mouth with water helps to clear any food particles or debris from the oral cavity, ensuring that the sputum sample collected is not contaminated with saliva or food particles. This improves the quality and accuracy of the specimen for laboratory analysis.
D. Obtaining the specimen from the client in the evening.
The timing of specimen collection is not necessarily restricted to the evening. The timing may vary depending on the client's condition and the healthcare provider's orders. It's important to follow the healthcare provider's instructions regarding the timing of specimen collection, which may be based on factors such as the client's symptoms and the diagnostic requirements.
A nurse is caring for a client who is immobile. Which of the following actions is the priority for the nurse to contribute to the client's plan of care?
A. Auscultate breath sounds at least every 2 hr.
Auscultate breath sounds at least every 2 hours.Regularly auscultating breath sounds is important for assessing respiratory status and detecting any signs of respiratory complications such as pneumonia or atelectasis. However, it is not the priority action in this scenario compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
B. Perform range-of-motion exercises at least two to three times daily.
Perform range-of-motion exercises at least two to three times daily.Range-of-motion exercises help prevent contractures and maintain joint mobility in immobile clients. While they are important for preventing musculoskeletal complications, they are not the priority action compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
C. Make sure the client has an intake of 2,000 to 3,000 mL of fluid per day.
Make sure the client has an intake of 2,000 to 3,000 mL of fluid per day. Maintaining adequate hydration is important for overall health and prevention of complications such as urinary tract infections and constipation. However, it is not the priority action in this scenario compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
D. Apply antiembolic stockings.
Apply antiembolic stockings.The priority action for the nurse to contribute to the plan of care for an immobile client is to apply antiembolic stockings. Immobility increases the risk of deep vein thrombosis (DVT) and subsequent pulmonary embolism (PE). Antiembolic stockings (also known as compression stockings or TED stockings) help prevent venous stasis and decrease the risk of blood clots forming in the lower extremities. Therefore, applying antiembolic stockings is essential in mitigating the risk of potentially life-threatening complications associated with immobility.
Full Explanation
A. Auscultate breath sounds at least every 2 hours.
Regularly auscultating breath sounds is important for assessing respiratory status and detecting any signs of respiratory complications such as pneumonia or atelectasis. However, it is not the priority action in this scenario compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
B. Perform range-of-motion exercises at least two to three times daily.
Range-of-motion exercises help prevent contractures and maintain joint mobility in immobile clients. While they are important for preventing musculoskeletal complications, they are not the priority action compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
C. Make sure the client has an intake of 2,000 to 3,000 mL of fluid per day.
Maintaining adequate hydration is important for overall health and prevention of complications such as urinary tract infections and constipation. However, it is not the priority action in this scenario compared to applying antiembolic stockings, which directly addresses the increased risk of DVT and PE associated with immobility.
D. Apply antiembolic stockings.
The priority action for the nurse to contribute to the plan of care for an immobile client is to apply antiembolic stockings. Immobility increases the risk of deep vein thrombosis (DVT) and subsequent pulmonary embolism (PE). Antiembolic stockings (also known as compression stockings or TED stockings) help prevent venous stasis and decrease the risk of blood clots forming in the lower extremities. Therefore, applying antiembolic stockings is essential in mitigating the risk of potentially life-threatening complications associated with immobility.
A nurse is assisting with the care of a client who is postoperative following a pneumonectomy. Which of the following actions should the nurse take?
A. Position the client on the nonoperative side.
Position the client on the nonoperative side.Positioning the client on the nonoperative side after a pneumonectomy may not be the best choice. The positioning of the client post-pneumonectomy should be based on factors such as the individual's comfort, respiratory status, and any specific instructions from the healthcare provider. Placing the client on the nonoperative side may inadvertently put pressure on the surgical site, leading to discomfort or potential complications.
B. Monitor respiratory status every 8 hr.
Monitor respiratory status every 8 hr.Monitoring respiratory status every 8 hours is not sufficient for a client post-pneumonectomy. After such a major surgical procedure, respiratory status should be closely monitored and assessed more frequently, especially in the immediate postoperative period. This frequency allows for the early detection of any signs of respiratory distress, such as decreased oxygen saturation, dyspnea, or abnormal breath sounds, as well as complications like pneumothorax or atelectasis.
C. Elevate the head of the bed to a 15° angle.
Elevate the head of the bed to a 15° angle. Elevating the head of the bed to a 15° angle is a general recommendation for clients postoperative to promote respiratory function and reduce the risk of aspiration. However, after a pneumonectomy, the positioning of the client may vary based on their individual condition and surgical approach. It's important to follow the healthcare provider's specific instructions regarding positioning for optimal recovery. The angle of elevation may need to be adjusted based on the client's comfort and respiratory status.
D. Encourage the client to splint the incision when coughing.
Encourage the client to splint the incision when coughing.After a pneumonectomy, it's crucial to encourage the client to splint the incision when coughing. Splinting the incision with a pillow or hands helps to reduce pain and prevent strain on the surgical site, promoting healing and minimizing the risk of complications such as wound dehiscence (opening of the surgical incision).
Full Explanation
A. Position the client on the nonoperative side.
Positioning the client on the nonoperative side after a pneumonectomy may not be the best choice. The positioning of the client post-pneumonectomy should be based on factors such as the individual's comfort, respiratory status, and any specific instructions from the healthcare provider. Placing the client on the nonoperative side may inadvertently put pressure on the surgical site, leading to discomfort or potential complications.
B. Monitor respiratory status every 8 hr.
Monitoring respiratory status every 8 hours is not sufficient for a client post-pneumonectomy. After such a major surgical procedure, respiratory status should be closely monitored and assessed more frequently, especially in the immediate postoperative period. This frequency allows for the early detection of any signs of respiratory distress, such as decreased oxygen saturation, dyspnea, or abnormal breath sounds, as well as complications like pneumothorax or atelectasis.
C. Elevate the head of the bed to a 15° angle.
Elevating the head of the bed to a 15° angle is a general recommendation for clients postoperative to promote respiratory function and reduce the risk of aspiration. However, after a pneumonectomy, the positioning of the client may vary based on their individual condition and surgical approach. It's important to follow the healthcare provider's specific instructions regarding positioning for optimal recovery. The angle of elevation may need to be adjusted based on the client's comfort and respiratory status.
D. Encourage the client to splint the incision when coughing.
After a pneumonectomy, it's crucial to encourage the client to splint the incision when coughing. Splinting the incision with a pillow or hands helps to reduce pain and prevent strain on the surgical site, promoting healing and minimizing the risk of complications such as wound dehiscence (opening of the surgical incision).