A patient experiencing pain states that guided imagery has made the pain more manageable in the past.
To assist this patient, the nurse should:.

Choice A rationale:
Chronic pain is defined as pain that lasts for an extended period, typically more than 3-6 months, and is often associated with conditions like arthritis. Severe arthritis is a common cause of chronic pain, as it persists over a long duration.
Choice B rationale:
Episodic pain refers to pain that occurs intermittently, with pain-free intervals in between. This term is not appropriate for describing the continuous discomfort associated with severe arthritis.
Choice C rationale:
Phantom pain is the sensation of pain in a body part that has been amputated or lost, which is not relevant to a patient with severe arthritis.
Choice D rationale:
Acute pain is typically short-term and results from a specific injury or illness. It is not the appropriate term for describing the long-lasting pain associated with severe arthritis.

Choice C rationale:
Keeping a night light on in the room is the most helpful intervention for a child having difficulty falling asleep. Night lights provide a comforting and soothing environment, reducing the fear of the dark and making the child feel secure. It also helps prevent complete darkness, which can be particularly helpful for children who may be afraid of the dark. This intervention promotes a positive sleep environment and can facilitate the child's ability to fall asleep.
Choice A rationale:
Giving juice and cookies before bedtime is not an appropriate intervention to help a child fall asleep. In fact, providing sugary snacks before bedtime can lead to increased activity and may make it even more challenging for the child to sleep.
Choice B rationale:
Having the parents bring a favorite blanket or pillow from home is a nice gesture and can provide comfort to the child, but it may not directly address the issue of falling asleep. While it can be part of creating a familiar and comforting sleep environment, it may not be sufficient on its own to help the child fall asleep.
Choice D rationale:
Turning off all the lights in the room may not be the best approach, as complete darkness can be frightening for some children. It's important to strike a balance between creating a soothing sleep environment and avoiding overwhelming darkness, which is why keeping a night light on is often a better option.