An emergency department client is diagnosed with a hip dislocation. The client's family is relieved that the client has not suffered a hip fracture, but the nurse explains that this is still considered to be a medical emergency. What is the rationale for the nurse's statement?

The longer the joint is displaced, the more difficult it is to get it back in place.

Avascular necrosis may develop at the site if it is not promptly resolved.

The client's pain will increase until the joint is realigned.

Dislocation can become permanent if the process of bone remodeling begins.

Answer and Explanation

The Correct Answer is A

A. The longer the joint is displaced, the more difficult it is to get it back in place:
This statement is correct. Prompt reduction of a dislocated joint is important because the longer the joint remains out of place, the more difficult it becomes to realign it. Delayed reduction can lead to complications and makes the process more challenging for healthcare providers.

B. Avascular necrosis may develop at the site if it is not promptly resolved:
Avascular necrosis is a condition where bone tissue dies due to a lack of blood supply. While it is a potential complication of hip dislocation, it is not the immediate rationale for considering hip dislocation a medical emergency. The urgency primarily lies in the difficulty of reducing the dislocation and preventing further complications.

C. The client's pain will increase until the joint is realigned:
This statement is partially correct. While it is true that dislocated joints are extremely painful, the urgency in reducing the dislocation is not solely based on pain management. It is essential to prevent complications, restore joint function, and minimize long-term damage to the affected area.

D. Dislocation can become permanent if the process of bone remodeling begins:
This statement is accurate. If a dislocated joint is not promptly reduced, the surrounding tissues may undergo changes, and the process of bone remodeling can begin. This can lead to the dislocation becoming more difficult or even impossible to reduce, resulting in a permanent dislocation. Early intervention is essential to prevent this outcome.

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Correct Answer is C

Explanation

A. Restrict calcium intake to one serving per day:
This statement is not accurate. Adequate calcium intake is essential for bone health. Calcium-rich foods are important for maintaining strong bones and are not directly related to gout or uric acid kidney stones. It's crucial to differentiate between dietary recommendations for different health conditions.

B. Take 3,000 mg of vitamin C daily:
High doses of vitamin C can increase urinary oxalate and uric acid levels, which might contribute to the formation of kidney stones. It is generally not recommended for individuals with a history of uric acid kidney stones.

C. The nurse should instruct the client to limit foods high in purines.
Dietary changes are important in managing gout and preventing uric acid kidney stones. Purines are natural substances found in many foods, especially animal products, and purine-rich foods can contribute to increased uric acid levels, leading to gout attacks and kidney stones.

D. Eat 12 oz of animal protein daily:
Consuming excessive amounts of animal protein, particularly red meat, can lead to higher purine intake, which is not advisable for individuals prone to gout and uric acid kidney stones. High animal protein intake can increase uric acid production and may exacerbate these conditions. Moderation in protein intake, especially from animal sources, is recommended.

A. Malunion B. Compartment syndrome C. Fat embolism D. Deep vein thrombosis E. Pulmonary emboli

Correct Answer is ["B","C","D","E"]

Explanation

A. Malunion: Malunion happens when a fractured bone heals in an improper position, leading to deformity and functional impairment. While it is a concern, it typically develops over time during the healing process and is not an immediate early complication that the nurse would monitor for in the acute phase following a fracture.

B. Compartment syndrome: Compartment syndrome is a serious condition that can occur after an injury, such as a fracture. When there is increased pressure within a muscle compartment, it can lead to reduced blood flow, potentially causing tissue damage and nerve injury. Prompt recognition and intervention are crucial to prevent complications.

C. Fat embolism: Fat embolism occurs when fat particles from the bone marrow or other sources enter the bloodstream, often after a long bone fracture or major trauma. These particles can travel to the lungs and other organs, causing respiratory distress, confusion, and other symptoms. Fat embolism is a significant concern in orthopedic trauma patients and requires careful monitoring.

D. Deep vein thrombosis (DVT): DVT is the formation of blood clots in deep veins, usually in the legs. Patients with fractures, especially those immobilized for extended periods, are at increased risk for DVT. If a clot dislodges and travels to the lungs, it can cause a pulmonary embolism, which is a life-threatening complication.

E. Pulmonary emboli: Pulmonary emboli occur when blood clots, often originating from DVT, travel to the lungs and block pulmonary arteries. This condition can lead to sudden difficulty breathing, chest pain, and even cardiac arrest. Pulmonary embolism is a medical emergency and requires immediate intervention.

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An emergency department client is diagnosed with a hip dislocation. The client's family is relieved that the client has not suffered a hip fracture, but the nurse explains that this is still considered to be a medical emergency. What is the rationale for the nurse's statement?

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A nurse is providing dietary teaching to a client who has a history of gout and recurring uric acid kidney stones. Which of the following instructions should the nurse include in the teaching?

Correct Answer is C

Explanation

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Correct Answer is ["B","C","D","E"]

Explanation

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