A client's Sodium level is 128 meq/L. The nurse knows that a likely cause of this lab finding is:

Deficient intake of protein.

Administration of hypotonic IV fluids.

Excessive dietary intake of salt.

Overdose of supplemental Potassium pills.

Answer and Explanation

The Correct Answer is B

A likely cause of a low sodium level (hyponatremia) of 128 mEq/L is the administration of hypotonic IV fluids. Hypotonic IV fluids have a lower concentration of solutes compared to the body's fluids, which can lead to dilutional hyponatremia. When these fluids are administered, they can cause water to move into the cells, diluting the sodium concentration in the bloodstream.

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Correct Answer is B

Explanation

Acute adrenal insufficiency, also known as adrenal crisis, is characterized by low levels of adrenal hormones, particularly cortisol. One of the primary manifestations of adrenal insufficiency is electrolyte imbalance, specifically hyponatremia (low sodium) and hyperkalemia (high potassium). Inadequate cortisol levels can lead to impaired sodium reabsorption in the kidneys, resulting in sodium loss and low serum sodium levels.

When the patient receives appropriate therapies for acute adrenal insufficiency, such as administration of glucocorticoids (e.g., hydrocortisone), the cortisol levels begin to normalize. As a result, the impaired sodium reabsorption improves, leading to an increase in serum sodium levels.

A. Prevent blood clots B. Prevent malignant hyperthermia. C. Promote fracture healing. D. Reduce pain E. Prevent fat embolism

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

Explanation

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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A client's Sodium level is 128 meq/L. The nurse knows that a likely cause of this lab finding is:

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Naxlex Comprehensive Predictor Exams

Which finding indicates to the nurse that the current therapies are effective for a patient with acute adrenal insufficiency?

Correct Answer is B

Explanation

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

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

Explanation

The nurse is providing education to a group of patients with pre-diabetes. The nurse will be sure to include which of the following in the education plan?

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A client's Sodium level is 128 meq/L. The nurse knows that a likely cause of this lab finding is:

The nurse provides education to a female patient diagnosed with iron deficiency anemia. Which patient statements indicate a correct understanding of iron deficiency? SELECT ALL THAT APPLY

A client is admitted with Diabetic Ketoacidosis (DKA). The client asks the nurse "Why did this happen? I have been taking my insulin as prescribed and following my diet carefully" The nurse reviews the client's chart and realizes that this emergency may be related to which common causes of DKA?