A nurse is caring for four clients who have drainage tubes. Which of the following clients should the nurse recognize as being at risk for hypokalemia?

The client who has a chest tube to water seal

The client who has a tracheostomy tube attached to humidified oxygen

The client who has an indwelling urinary catheter to gravity drainage

The client who has a nasogastric (NG) tube to suction

Answer and Explanation

The Correct Answer is D

A. A chest tube to water seal is used to remove air or fluid from the pleural space. This does not directly impact the client's potassium levels.

B. A tracheostomy tube attached to humidified oxygen delivers oxygen directly to the client's airway and does not have a direct effect on potassium levels.

C. An indwelling urinary catheter to gravity drainage does not typically cause significant potassium loss. Urinary catheters primarily collect urine, which contains waste products, rather than electrolytes like potassium.

D. A client with an NG tube to suction may experience loss of gastric contents, which can lead to the loss of electrolytes, including potassium. This places the client at risk for hypokalemia.

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Correct Answer is ["A","C","D"]

Explanation

A. Coordinator: This role involves organizing and integrating the group's activities to achieve the goals effectively. The coordinator helps ensure that tasks are assigned, deadlines are met, and resources are utilized efficiently.
B. Self-confessor: This role involves expressing personal feelings, thoughts, or concerns.
While open communication is important in a team, this role may not always be considered a "necessary task performance role" in the same sense as the others listed. It's more about interpersonal communication rather than task-related functions.
C. Evaluator: This role involves assessing the group's progress toward its goals and providing feedback on performance. The evaluator helps the group identify areas for improvement and make necessary adjustments.
D. Energizer: This role involves motivating and energizing the group members to
maintain their enthusiasm and commitment to the task at hand. The energizer helps boost morale and keeps the group focused on achieving its objectives.

A. Using a computer terminal in a non-public area B. Sharing computer passwords with coworkers C. Logging out of the computer before leaving a terminal D. Preventing an unidentified health care worker from viewing a health record on the computer screen

Correct Answer is B

Explanation

A. Using a computer terminal in a non-public area is appropriate and helps maintain client confidentiality.
B. Sharing computer passwords with coworkers is a serious breach of client confidentiality and security. Each individual should have their own unique login credentials to ensure accountability and protect sensitive information.
C. Logging out of the computer before leaving a terminal is a standard practice to protect client information from unauthorized access.
D. Preventing an unidentified healthcare worker from viewing a health record on the computer screen is a responsible action to protect client confidentiality.

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A nurse is caring for four clients who have drainage tubes. Which of the following clients should the nurse recognize as being at risk for hypokalemia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is working with a team of nursing personnel within a facility. Which of the following are necessary task performance roles that members of the group or the leader must perform? (Select all that apply.)

Correct Answer is ["A","C","D"]

Explanation

A nurse is documenting information in a computerized health record. Which of the following nursing actions jeopardizes client confidentiality?

Correct Answer is B

Explanation

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