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Why it is important to immobilize a suspected fracture. The nurse explains that immobilizing a fracture will... (SELECT ALL THAT APPLY)

A.

Prevent blood clots

B.

Prevent malignant hyperthermia.

C.

Promote fracture healing.

D.

Reduce pain

E.

Prevent fat embolism

Answer and Explanation

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.


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Related Questions

Correct Answer is C

Explanation

Nitroprusside is a potent vasodilator medication used to rapidly reduce blood pressure in hypertensive emergencies. Its primary action is to dilate blood vessels, leading to a decrease in systemic vascular resistance and subsequent reduction in blood pressure.

Monitoring the client's blood pressure is crucial during the administration of nitroprusside to ensure that the medication is achieving the desired effect and that blood pressure is being appropriately controlled. The nurse will assess blood pressure frequently to adjust the infusion rate and titrate the medication to achieve the desired therapeutic effect while avoiding hypotension or other adverse effects.

Correct Answer is A

Explanation

Antacids work by raising the pH level in the stomach, which means they make the stomach less acidic. This helps to reduce the symptoms of heartburn associated with gastroesophageal reflux disease (GERD). By increasing the pH, antacids help to neutralize the excess stomach acid that can cause irritation of the esophagus and lead to heartburn. However, it's important to note that antacids provide temporary relief and do not treat the underlying cause of GERD.

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