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The nurse, as the community organizer, immerses self by joining local folks in their usual everyday activities in ordwwer to ______.
- A. gain trust and rapport of people
- B. make self popular among people
- C. identify and spot leaders
- D. become familiar with the place
Correct Answer: A
Rationale: Immersing oneself in the local community and participating in their everyday activities allows the nurse, as a community organizer, to establish trust and build rapport with the people. By actively engaging with the community members, the nurse can show genuine interest and commitment to their well-being, which fosters a sense of connection and mutual understanding. This approach is crucial for gaining the trust of the community, as it demonstrates that the nurse is invested in listening to their needs and working together to address health concerns effectively.
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The nurse informs the patient and family that rehabilitation prior to discharge is BEST described as______.
- A. a period of ups and downs, physically and emotionally
- B. long and one requiring involvement of significant others
- C. easy and smooth from discharge onwards
- D. a rapid process towards recovery
Correct Answer: A
Rationale: Rehabilitation prior to discharge is best described as a period of ups and downs, physically and emotionally because it involves the recovery process after an illness, injury, or medical procedure. It is a challenging time where the patient may experience setbacks and improvements on their journey back to health. There can be physical challenges such as regaining strength and mobility, as well as emotional challenges like coping with the changes in their condition. Therefore, the rehabilitation process is often not smooth and can be a rollercoaster of progress and setbacks, both physically and emotionally.
A patient presents with a Colles' fracture. What is the characteristic deformity associated with this type of fracture?
- A. Dorsal displacement of the distal fragment
- B. Ventral displacement of the distal fragment
- C. Lateral displacement of the distal fragment
- D. Medial displacement of the distal fragment
Correct Answer: A
Rationale: Colles' fracture is a type of distal radius fracture characterized by a break of the radius bone in the forearm close to the wrist. In a Colles' fracture, the distal fragment of the fractured radius bone gets displaced dorsally, meaning it shifts upwards towards the back of the hand, creating a characteristic "dinner fork" deformity when viewed from the side. This dorsal displacement results in a visible bump on the back of the wrist and a noticeable deformity when compared to the uninjured side.
Which criterion refers-to the ability of the instrument to detect fine differences among the subjects being studied?
- A. Reliability
- B. objectivity
- C. Sensitivity
- D. Validity
Correct Answer: C
Rationale: Sensitivity refers to the ability of an instrument to detect small or fine differences among the subjects being studied. In the context of research or measurement tools, sensitivity is crucial for identifying subtle variations in the data that may hold importance in the analysis. A sensitive instrument can accurately measure and record even the smallest changes, making it a valuable criterion when assessing the quality of a measurement tool in research studies. High sensitivity indicates that the instrument is more likely to pick up on nuances and variations in the data, providing researchers with more detailed and accurate information to work with.
With diagnosis of hemorrhagic stroke, the nurse teaches the caregiver that with position of the bed should be in what position?
- A. High-Fowler's
- B. Prone
- C. Fowler
- D. Flat
Correct Answer: A
Rationale: For a patient diagnosed with a hemorrhagic stroke, the caregiver should ensure that the bed is positioned in a High-Fowler's position. This position involves elevating the head of the bed between 60 to 90 degrees. Elevating the head of the bed helps to reduce intracranial pressure and promote optimal cerebral perfusion. It also assists in maintaining proper ventilation and oxygenation, which are essential for the patient's recovery. It is important to avoid positioning the patient flat or in a prone position as these may exacerbate the condition and lead to further complications.
what must the Emergency Room Nurse do FIRST?
- A. Start an intravenous line at once.
- B. Position with head lower than extremities.
- C. Request for laboratory examinations.
- D. Stop the bleeding immediately.
Correct Answer: B
Rationale: When a patient arrives in the emergency room, the nurse's first priority is to assess the patient's airway, breathing, and circulation, following the ABCs of emergency care. In this scenario, positioning the patient with the head lower than the extremities ensures proper blood flow to vital organs, especially the brain. This position helps to maintain perfusion to the brain and prevent complications such as hypotension and shock. Once the patient's position is optimized, the nurse can proceed with further interventions such as starting an intravenous line, stopping bleeding, and requesting laboratory examinations as needed.