A nurse is reviewing the laboratory results for four clients. The nurse should recognize which of the following clients has a manifestation of hypoparathyroidism?

A client who has a phosphate of 5.7 mg/dL.

A client who has a calcium of 9.8 mg/dL.

A client who has a vitamin D of 25 ng/mL.

A client who has a magnesium of 1.8 mEq/L.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

The client with a phosphate level of 5.7 mg/dL likely has a manifestation of hypoparathyroidism. Hypoparathyroidism leads to decreased parathyroid hormone (PTH) secretion, which causes increased renal phosphate reabsorption, leading to elevated phosphate levels in the blood.

Choice B rationale:

A calcium level of 9.8 mg/dL is within the normal range (8.5-10.2 mg/dL) and does not indicate hypoparathyroidism.

Choice C rationale:

A vitamin D level of 25 ng/mL is within the normal range (30-100 ng/mL) and does not suggest hypoparathyroidism.

Choice D rationale:

A magnesium level of 1.8 mEq/L is within the normal range (1.7-2.2 mEq/L) and does not directly indicate hypoparathyroidism.

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Correct Answer is ["A","D"]

Explanation

The correct answer is A. Limit intake of canned soups and D. Read labels on foods before eating.

Choice A rationale:

Canned soups often contain high levels of sodium, which can contribute to exceeding the recommended daily sodium intake. Limiting these can help manage sodium levels effectively.

Choice B rationale:

Choosing diet sodas over bottled water is not advisable. Diet sodas can still contain sodium and other additives that are not beneficial for a low-sodium diet. Bottled water is a better choice as it typically contains no sodium.

Choice C rationale:

Bottled salad dressings often contain high amounts of sodium. Opting for homemade or low-sodium versions is a better strategy for maintaining a low-sodium diet.

Choice D rationale:

Reading labels on foods before eating is crucial for identifying hidden sources of sodium and making informed dietary choices. This practice helps in adhering to a low-sodium diet by avoiding foods with high sodium content.

: 3

A. Respiratory acidosis. B. Metabolic alkalosis. C. Respiratory alkalosis. D. Metabolic acidosis.

Correct Answer is B

Explanation

Metabolic alkalosis.

Choice A rationale:

The given blood gas results show a pH of 7.53, which is alkaline (above the normal range of

7.35 to 7.45), and a high bicarbonate level of 36 mEq/L (normal range is 22 to 26 mEq/L). This combination indicates metabolic alkalosis, a condition where there is an excessive accumulation of bicarbonate in the blood, leading to increased pH.

Choice B rationale:

Metabolic alkalosis is characterized by increased blood bicarbonate levels, which can occur due to conditions like vomiting, diuretic use, or excessive ingestion of bicarbonate-containing substances. It results in symptoms such as muscle twitching, tetany, and respiratory depression.

Choice C rationale:

Respiratory alkalosis is characterized by an elevated blood pH and low carbon dioxide levels (hypocapnia). However, the bicarbonate level is not directly related to respiratory alkalosis, making this choice incorrect based on the given information.

Choice D rationale:

Metabolic acidosis is characterized by a decreased blood pH and low bicarbonate levels. The presented blood gas results show an alkaline pH and high bicarbonate, making this choice incorrect.

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A nurse is reviewing the laboratory results for four clients. The nurse should recognize which of the following clients has a manifestation of hypoparathyroidism?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who is on a low-sodium diet. Which of the following instructions should the nurse include? (Select All that Apply.).

Correct Answer is ["A","D"]

Explanation

A patient's blood gases show a pH of 7.53 and bicarbonate level of 36 mEq/L. The nurse realizes that the patient is demonstrating which acid-base disorder?

Correct Answer is B

Explanation

A patient prescribed spironolactone is demonstrating ECG changes and complaining of muscle weakness. The nurse realizes this patient is exhibiting signs of which electrolyte imbalance?

The nurse is admitting a patient who was diagnosed with acute renal failure. Which electrolyte should the nurse expect to be most affected with this disorder?

A nurse is caring for four hospitalized clients. Which of the following clients should the nurse identify as being at risk for fluid volume deficit?

The nurse is reviewing the health problems for a group of assigned patients. Which patient does the nurse recognize as being at increased risk for developing metabolic alkalosis?

A nurse is caring for a client who has a serum potassium level of 5.5 mEq/L. The provider prescribes polystyrene sulfonate. If this medication is effective, the nurse should expect which of the following changes on the client's ECG?

A nurse is assessing a client who has fluid volume deficit. The nurse should expect which of the following findings?

A nurse is caring for a client whose arterial blood gas results show a pH of 7.3 and a Paco2 of 50 mm Hg. The nurse should identify that the client is experiencing which of the following acid-base imbalances?