Nokea
The nurse selects the best site for insertion of an IV catheter in the client's right arm. Which documentation should the nurse use to identify the placement of the IV access?
- A. Left brachial vein
- B. Right cephalic vein
- C. Dorsal side of the right wrist
- D. Right upper extremity
Correct Answer: B
Rationale: The correct answer is the right cephalic vein. The cephalic vein is a large and superficial vein commonly used for IV access. Documenting the specific anatomic name of the vein used for IV access, such as the cephalic vein, is essential for accurate medical records. Option A, the left brachial vein, is incorrect as the brachial vein is too deep to be accessed for IV infusion. Option C, the dorsal side of the right wrist, is not a recommended IV access site due to fragile veins and potential pain for the patient. Option D, right upper extremity, is too broad and lacks the specificity necessary for precise documentation of the IV access site.
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A female client with the diagnosis of mania emerges from her room topless while making sexual remarks and lewd gestures toward the staff and her peers. Which intervention should the nurse implement first?
- A. Quietly approach the client and escort her to her room to get dressed.
- B. Confront the client on the inappropriateness of her behavior and offer her a time out.
- C. Ask the other clients to ignore her behavior; eventually she will return to her own room.
- D. Approach the client in the hallway and insist that she go to her own room immediately.
Correct Answer: A
Rationale: A person who is experiencing mania lacks insight and judgment, has poor impulse control, and is highly excitable. The nurse must take control without creating increased stress or anxiety for the client. Insisting that the client go to her room may cause the nurse to be met with a great deal of resistance. Confronting the client and offering her a consequence of time out may be meaningless to her. Asking other clients to ignore her is inappropriate. A quiet but firm approach while distracting the client (walking her to her room and helping her to get dressed) achieves the goal of having the client dressed appropriately and preserving her psychosocial integrity.
Based on the nursing diagnosis of risk for infection, which intervention is best for the nurse to implement when providing care for an older incontinent client?
- A. Maintain standard precautions.
- B. Initiate contact isolation measures.
- C. Insert an indwelling urinary catheter.
- D. Instruct the client in the use of adult diapers.
Correct Answer: A
Rationale: The correct intervention for a nursing diagnosis of risk for infection in an older incontinent client is to maintain standard precautions. The best way to reduce the risk of infection in vulnerable clients is through proper handwashing and adherence to standard precautions. Option B, initiating contact isolation measures, is excessive unless the client has a confirmed infection requiring isolation. Option C, inserting an indwelling urinary catheter, actually increases the risk of infection due to the introduction of a foreign body. Option D, instructing the client in the use of adult diapers, does not directly address the risk of infection and is not as effective as maintaining standard precautions in preventing infection transmission.
A 65-year-old client who attends an adult daycare program and is wheelchair-mobile has redness in the sacral area. Which instruction is most important for the nurse to provide?
- A. Take a vitamin supplement tablet once a day.
- B. Change positions in the chair at least every hour.
- C. Increase daily intake of water or other oral fluids.
- D. Purchase a newer model wheelchair.
Correct Answer: B
Rationale: The most important instruction for the nurse to provide to the client is to change positions in the chair at least every hour. This is crucial to prevent pressure ulcers, as prolonged pressure on the skin can lead to tissue damage. Repositioning helps relieve pressure on vulnerable areas like the sacrum. Increasing fluid intake can also aid in preventing skin breakdown by maintaining skin hydration. While a vitamin supplement may support overall health, it is not as critical as repositioning to prevent pressure ulcers. Purchasing a new wheelchair is an expensive intervention and should be considered a last resort after implementing less costly preventive measures.
The nurse is using the Glasgow Coma Scale to perform a neurologic assessment. A comatose client winces and pulls away from a painful stimulus. Which action should the nurse take next?
- A. Document that the client responds to the painful stimulus.
- B. Observe the client's response to verbal stimulation.
- C. Place the client on seizure precautions for 24 hours.
- D. Report decorticate posturing to the health care provider.
Correct Answer: A
Rationale: The correct action for the nurse to take next is to document that the client responds to the painful stimulus. In this scenario, the client has shown a purposeful response to pain by wincing and pulling away, which should be accurately documented. Verbal stimulation assessment typically follows the assessment of responses to painful stimuli. Placing the client on seizure precautions is not warranted based solely on the observed response to a painful stimulus. Decorticate posturing, which involves abnormal flexion movements, is not demonstrated by the client in this case, making it unnecessary to report to the provider.
The nurse has been working with a victim of rape in an outpatient setting for the past 4 weeks. The nurse should recognize that which client objective is an unrealistic short-term goal?
- A. The client will verbalize feelings about the rape event.
- B. The client will resolve feelings of fear and anxiety related to the rape trauma.
- C. The client will experience physical healing of the wounds that were incurred during the rape.
- D. The client will participate in the treatment plan by following through with treatment options.
Correct Answer: B
Rationale: Short-term goals include the beginning stages of dealing with the rape trauma. Clients will initially be expected to keep appointments, participate in care, start to explore feelings, and begin to heal the physical wounds that were inflicted at the time of the rape. The resolution of feelings of anxiety and fear is a long-term goal.