A nurse is caring for a client who has a three-chamber chest tube system. Which of the following actions should the nurse take?
Ensure 2 cm (0.8 in) of water is in the water seal chamber.
Check the patency of the tubing every 2 hr.
Keep the drainage system above the level of the client's chest.
Empty the collection chamber every 8 hr.
The Correct Answer is A
A. Ensure 2 cm (0.8 in) of water is in the water seal chamber. This is correct because maintaining the correct water level in the water seal chamber is essential for proper functioning of the chest tube system, as it prevents air from entering the pleural space.
B. Check the patency of the tubing every 2 hr. This is incorrect because continuous monitoring is required, and patency should be ensured at all times, not just at set intervals. However, frequent assessments are important.
C. Keep the drainage system above the level of the client's chest. This is incorrect because the drainage system should be kept below chest level to allow gravity drainage and prevent backflow into the pleural space.
D. Empty the collection chamber every 8 hr. This is incorrect because the collection chamber should only be emptied when full, following facility protocol, to maintain an accurate record of drainage output.
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Related Questions
Correct Answer is C
Explanation
A. Yogurt and granola is not appropriate because granola is hard and can be difficult to swallow, increasing the risk of aspiration.
B. Wheat toast with butter is not appropriate because toast is dry and can be difficult to chew and swallow, posing a choking hazard.
C. Pancakes with syrup are soft and easy to chew, making them a suitable choice for a mechanically altered diet. The syrup adds moisture, further aiding swallowing.
D. Banana and nut muffin is not appropriate because muffins can be dry and crumbly, and nuts are a choking hazard for clients with dysphagia.
Correct Answer is ["B","C","E"]
Explanation
A. Insert an NG tube for a client who requires enteral feedings. This is incorrect because inserting an NG tube requires assessment and skill beyond the scope of practice of assistive personnel. This task should be performed by a nurse.
B. Record a client's intake after each meal. This is correct because recording intake is a non-clinical task within the scope of an assistive personnel’s role.
C. Obtain a client's vital signs every 4 hr. This is correct because measuring and documenting vital signs is a standard duty that assistive personnel can perform.
D. Instruct a client on the use of an incentive spirometer. This is incorrect because client education is a nursing responsibility and cannot be delegated to assistive personnel.
E. Transfer a client to physical therapy. This is correct because assistive personnel can safely assist with client transfers as long as no clinical judgment is required.
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