Why it is important to immobilize a suspected fracture. The nurse explains that immobilizing a fracture will... (SELECT ALL THAT APPLY)
Prevent blood clots
Prevent malignant hyperthermia.
Promote fracture healing.
Reduce pain
Prevent fat embolism
Correct Answer : C,D,E
The nurse explains that immobilizing a fracture will:
- Help align the bone fragments and reduce movement, which is crucial for proper healing. Immobilization can help maintain the stability of the fracture site, allowing the bones to knit together and heal.
- Help to minimize movement and subsequent pain. It provides support and reduces stress on the injured area, which can help alleviate discomfort and promote a more comfortable healing process.
- Help to minimize movement and reduce the risk of fat globules from bone marrow entering the bloodstream and causing a fat embolism, a potentially serious complication.
Preventing blood clots, preventing malignant hyperthermia, and immobilizing a fracture are not directly related. Preventing blood clots typically involves other measures such as early mobilization, elevation, and medication to prevent deep vein thrombosis. Malignant hyperthermia is a rare, potentially life-threatening reaction to certain medications used during anesthesia, and immobilization does not directly prevent it.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Prednisone is a corticosteroid medication that can cause a range of side effects, including fluid retention, electrolyte imbalance, and increased blood pressure. A blood pressure reading of 148/94 mm Hg indicates hypertension, which may be related to the use of prednisone. It is essential to report this finding to the health care provider as it may require further evaluation and management, such as adjusting the medication dosage or initiating additional treatments to control blood pressure. The other information provided, such as stopping the medication, ankle edema, and not taking prescribed vitamin D, is relevant but does not pose an immediate threat to the patient's health compared to uncontrolled hypertension.
Correct Answer is A
Explanation
Acute renal failure is characterized by a sudden decline in kidney function, resulting in the inability of the kidneys to adequately filter waste products and maintain fluid and electrolyte balance. Monitoring urine output is essential in assessing kidney function and determining the severity of renal failure. A decrease in urine output or anuria may indicate worsening renal function and the need for immediate interventions.
Assessing electrolyte levels, such as sodium, potassium, calcium, and phosphorus, is crucial because renal failure can disrupt the balance of these electrolytes in the body. Imbalances can lead to complications such as electrolyte abnormalities, cardiac dysrhythmias, and neuromuscular disturbances. Prompt identification and management of electrolyte imbalances are essential in preventing further complications and supporting optimal patient outcomes.
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