Nokea
A nurse is teaching a client and his family how to care for the client's tracheostomy at home. Which of the following instructions should the nurse include in the teaching?
- A. Remove the outer cannula carefully during cleaning.
- B. Use tracheostomy covers when outdoors.
- C. Use sterile technique when performing tracheostomy care at home.
- D. Cleanse mist with full-strength hydrogen peroxide.
Correct Answer: C
Rationale: The correct answer is C: Use sterile technique when performing tracheostomy care at home. This is crucial to prevent infections and ensure the client's safety. Sterile technique involves maintaining a clean environment, using sterile gloves, and sterile supplies to reduce the risk of introducing harmful microorganisms. Removing the outer cannula during cleaning (A) can increase the risk of accidental dislodgement and should only be done when necessary by a healthcare professional. Tracheostomy covers (B) are used to provide warmth and moisture, not necessarily for infection control. Cleansing mist with full-strength hydrogen peroxide (D) is too harsh and can damage the skin and mucous membranes.
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A nurse is assessing a client with heart failure. The client reports increasing shortness of breath, fatigue, and weakness. Which of the following findings in the assessment should the nurse identify as most concerning?
- A. Weak pulses with +2 dependent edema in lower extremities.
- B. Slightly labored respirations at rest.
- C. Wheezes and crackles in the chest.
- D. Reports productive cough during the overnight hours.
Correct Answer: C
Rationale: The correct answer is C: Wheezes and crackles in the chest. This finding is most concerning in a client with heart failure as it indicates potential fluid overload in the lungs, leading to impaired gas exchange and worsening respiratory status. Wheezes suggest bronchoconstriction, while crackles indicate fluid accumulation in the alveoli, both of which can exacerbate shortness of breath. Weak pulses with dependent edema (choice A) are expected in heart failure but do not directly point to acute decompensation. Slightly labored respirations at rest (choice B) may be common in heart failure but do not indicate immediate deterioration. Reports of a productive cough (choice D) can be a sign of fluid retention but are less urgent compared to wheezes and crackles.
A nurse is talking with the partner of a client who has dementia. The client's partner expresses frustration about finding time to manage household responsibilities while caring for their partner. The nurse should identify that the partner is experiencing which of the following types of role-performance stress?
- A. Role ambiguity
- B. Sick role
- C. Role overload
- D. Role conflict
Correct Answer: C
Rationale: The correct answer is C: Role overload. Role overload occurs when an individual feels overwhelmed by the demands of multiple roles, leading to stress and difficulty in managing responsibilities. In this scenario, the partner is struggling to balance caring for their partner with dementia and managing household responsibilities, indicating an excessive workload.
A: Role ambiguity refers to uncertainty about expectations and responsibilities in a role, which is not evident in the scenario.
B: Sick role pertains to the behavior and expectations of individuals who are ill, which is not the focus of the partner's stress.
D: Role conflict involves conflicting demands from different roles, which is not the primary issue in this situation.
A nurse is caring for a client who has a peripheral IV inserted for fluid. The nurse is assessing the client. Which of the following actions should the replacement nurse take? Select all that apply. Nurses' Notes: Day 1: Client's left arm. Lactated Ringer's at 100 mL/hr infusing into a 20-gauge IV catheter in left hand. IV dressing dry and intact. IV site without redness or swelling. IV fluid infusing well. Day 2: Start a new IV in the client's left hand. IV site edematous. Skin surrounding catheter site taut, blanched, and cool to touch. IV fluid not infusing.
- A. Stop the IV infusion.
- B. Place a pressure dressing over the IV site.
- C. Apply heat to the client's left hand.
- D. Start a new IV in a different site.
Correct Answer: A, B, C
Rationale: Correct Answer: A, B, C
Rationale:
A: Stop the IV infusion - The IV site is showing signs of infiltration (edematous, blanched, cool skin, IV fluid not infusing). Stopping the infusion prevents further harm.
B: Place a pressure dressing over the IV site - A pressure dressing helps reduce swelling and prevent further infiltration.
C: Apply heat to the client's left hand - Applying heat can help improve blood flow and absorption of any infiltrated fluids, aiding in the resolution of the issue.
Summary:
D: Starting a new IV in a different site would be premature without addressing the current issue of infiltration.
E, F, G: No other actions are indicated based on the information provided.
A nurse is caring for a client who requires an NG tube for stomach decompression. Which of the following actions should the nurse take when inserting the NG tube?
- A. Position the client at the head of the bed elevated to 30° prior to insertion of the NG tube.
- B. Remove the NG tube if the client begins to gag or choke.
- C. Apply suction to the NG tube prior to insertion.
- D. Have the client take sips of water to promote insertion of the NG tube into the esophagus.
Correct Answer: D
Rationale: Correct Answer: D
Rationale: Having the client take sips of water serves to promote the insertion of the NG tube into the esophagus by facilitating swallowing and opening the esophageal sphincter, making it easier to pass the tube through. This action helps ensure proper placement of the tube in the stomach without risking insertion into the trachea or lungs.
Summary of other choices:
A: Positioning the client at the head of the bed elevated to 30° is important but is not directly related to the insertion of the NG tube.
B: Removing the NG tube if the client gags or chokes is incorrect as these are common responses during insertion, and removing the tube may lead to premature discontinuation.
C: Applying suction to the NG tube prior to insertion is unnecessary and may cause discomfort or damage to the mucosa.
A nurse is evaluating a client's use of a cane. Which of the following actions should the nurse identify as an indication of correct use?
- A. The top of the cane is parallel to the client's wrist.
- B. When walking
- C. the client moves the cane 46 cm (18 in) forward.
- D. The client holds the cane on the stronger side of her body.
- E. The client moves her stronger limb forward with the cane.
Correct Answer: D
Rationale: Correct Answer: D: The client holds the cane on the stronger side of her body.
Rationale:
1. Holding the cane on the stronger side provides better stability and support.
2. This position allows the client to shift weight onto the cane during walking.
3. It helps to reduce pressure on the weaker side, promoting balance and preventing falls.
Incorrect Choices:
A: The top of the cane parallel to the client's wrist is not directly related to correct use.
B: Walking is a general action, not specific to correct cane use.
C: Specific measurements of cane movement are not essential for correct use.
E: Moving the stronger limb forward with the cane does not ensure proper use.