A nurse is caring for a patient experiencing acute pain following a knee injury.
The nurse is educating the patient about pain management strategies to use at home.Which of the following non-pharmacological methods of pain relief should the nurse include in their teaching?
Cognitive behavioral therapy
Intermittent ice compress
Phototherapy
Walking on a treadmill
Walking on a treadmill
The Correct Answer is B
Choice A rationale
Cognitive behavioral therapy (CBT) is a type of psychological treatment that can be effective for a range of conditions, including chronic pain. However, it may not be the most suitable for acute pain management at home following a knee injury. CBT usually involves working with a trained therapist over multiple sessions, which may not be practical or immediately beneficial in this context.
Choice B rationale
Intermittent ice compress is a highly recommended non-pharmacological method for managing acute pain, especially following a knee injury. The cold temperature from the ice can help numb the area, reducing pain and inflammation. It’s a simple, cost-effective, and readily available method that can be easily applied at home.
Choice C rationale
Phototherapy, also known as light therapy, involves exposure to specific wavelengths of light using polychromatic polarised light, lasers, light-emitting diodes, fluorescent lamps, or dichroic lamps. While it has been used to treat conditions like seasonal affective disorder, skin conditions, and neonatal jaundice, its effectiveness in managing acute pain following a knee injury is not well-established.
Choice D rationale
Walking on a treadmill might not be suitable for a patient experiencing acute pain following a knee injury. Physical activity is generally beneficial for overall health and certain types of chronic pain. However, in the case of an acute knee injury, rest and immobilization are often recommended initially to allow the injured tissues to heal.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
A contrecoup injury is indeed a “true” injury. It occurs on the side of the brain opposite to the point of impact and can have severe consequences, including brain damage. Therefore, this statement is incorrect.
Choice B rationale
The severity and healing time of contrecoup injuries can vary greatly depending on the force and location of the impact, as well as individual health factors. It’s not accurate to say that contrecoup injuries are generally less severe and heal more quickly over time.
Choice C rationale
This statement is correct. A coup injury refers to the brain damage that occurs directly under the point of impact, while a contrecoup injury occurs on the opposite side of the brain from
where the head is struck. These injuries can occur separately or together, but if the blow is strong enough, they usually appear together.
Choice D rationale
The sequence of coup and contrecoup injuries is not as this choice describes. The coup injury happens at the point of impact, and the contrecoup injury happens when the brain rebounds and hits the opposite side of the skull. Both types of injuries can impact the brain’s blood supply.
Correct Answer is B
Explanation
Choice A rationale
Maintaining systolic BP between 141 and 145 mm Hg is considered high and can increase the risk of stroke.
Choice B rationale
The client should maintain systolic BP between 120 and 129 mm Hg. This is considered a normal blood pressure range and can help reduce the risk of stroke.
Choice C rationale
Maintaining systolic BP between 130 and 135 mm Hg is considered elevated and can increase the risk of stroke.
Choice D rationale
Maintaining systolic BP between 136 and 140 mm Hg is considered high and can increase the risk of stroke.
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