The nurse is caring for a 2-year-old who is lethargic and irritable after brain tumor surgery. She is noted to have dry mucous membranes and high urinary output. She has had 2 generalized seizures in the past hour. Which of the following is likely causing these symptoms?

Hypernatremia and Diabetes Insipidus

Hyponatremia and Diabetes insipidus

Hyponatremia and Syndrome of Inappropriate Antidiuretic Hormone (SIADH)

Hypernatremia and Syndrome of inappropriate Antidiuretic Hormone (SIADH)

Answer and Explanation

The Correct Answer is A

A. Hypernatremia and Diabetes Insipidus.

The symptoms described, including dry mucous membranes, high urinary output, and seizures, are consistent with hypernatremia, which is an elevated level of sodium in the blood, and Diabetes Insipidus (DI).

Diabetes Insipidus is a condition where the body is unable to properly regulate water balance, leading to excessive thirst and urination. In the presence of DI, water loss is excessive, leading to dehydration, increased sodium levels, and potentially seizures.

B. Hyponatremia and Diabetes Insipidus: This option doesn't align with the symptom of hypernatremia (elevated sodium levels) but suggests low sodium levels (hyponatremia), which would have different symptoms.

C. Hyponatremia and Syndrome of Inappropriate Antidiuretic Hormone (SIADH): This option also suggests low sodium levels (hyponatremia) and a different condition (SIADH) characterized by water retention and dilution of the blood, which is not consistent with the described symptoms.

D. Hypernatremia and Syndrome of Inappropriate Antidiuretic Hormone (SIADH): This option suggests high sodium levels (hypernatremia) but includes SIADH, which would not result in high urinary output. SIADH is characterized by excessive retention of water, leading to low urinary output and concentrated urine.

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Correct Answer is A

Explanation

A. Praise them for the care they are giving their child.

Families facing the impending loss of a child need compassion and support. Praising them for the care they are giving their child acknowledges their efforts and reinforces their role in providing comfort to the child. This can help build trust and rapport between the family and healthcare providers during this difficult time.

B. Informing the family that they should have taken better care of their child is judgmental and hurtful. It does not provide the emotional support the family needs.

C. Telling the family to wait until after the death to discuss feelings is not helpful. Open communication and addressing feelings should be encouraged throughout the process.

D. Telling them that the staff will perform all of the final care may come across as impersonal. Involving the family in the care of their dying child can be an important part of the grieving and healing process.

A. Thrombocytopenia B. Increased total Iron-binding Capacity C. Decrease Folate Levels D. Microcytic Red Blood Cells

Correct Answer is D

Explanation

A. Thrombocytopenia: Thrombocytopenia is a condition characterized by a low platelet count, and it is not a typical feature of iron-deficiency anemia.

B. Increased Total Iron-binding Capacity: In iron-deficiency anemia, the Total Iron-binding Capacity (TIBC) is typically increased as the body attempts to compensate for the low iron levels by increasing its capacity to bind and transport iron.

C. Decreased Folate Levels: While iron-deficiency anemia and folate-deficiency anemia are both forms of anemia, decreased folate levels are more characteristic of folate-deficiency anemia, which is a separate condition.

D. Microcytic Red Blood Cells.

Iron-deficiency anemia is characterized by a decrease in the body's iron stores, which in turn affects the production of hemoglobin and red blood cells. This results in the formation of microcytic (smaller than normal) red blood cells. These smaller red blood cells are a typical finding in iron-deficiency anemia.

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The nurse is caring for a 2-year-old who is lethargic and irritable after brain tumor surgery. She is noted to have dry mucous membranes and high urinary output. She has had 2 generalized seizures in the past hour. Which of the following is likely causing these symptoms?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

When caring for a client with iron-deficiency anemia, which abnormal laboratory value will the nurse expect?

Correct Answer is D

Explanation

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