A nurse is reviewing the laboratory results of an adolescent who has anorexia nervosa. Which of the following findings should the nurse expect?

Hgb 10 g/dL

Blood glucose 100 mg/dL

TIBC 11 mcg/dL

Potassium 3.7 mEq/L

Answer and Explanation

The Correct Answer is A

A. Hgb 10 g/dL
Anemia (low hemoglobin levels) is a common finding in individuals with anorexia nervosa due to inadequate nutrition, leading to a decreased production of red blood cells. Hemoglobin levels below the normal range are often seen in people with severe malnutrition, such as those with anorexia nervosa.

B. Blood glucose 100 mg/dL:
A blood glucose level of 100 mg/dL is within the normal range. Anorexia nervosa typically does not cause specific changes in blood glucose levels.

C. TIBC 11 mcg/dL:
Total Iron-Binding Capacity (TIBC) is a test that measures the blood's capacity to bind to iron. The given value of 11 mcg/dL is unusually low and might not be within the typical reference range. However, the significance of this value is not clear without the specific reference range for the laboratory performing the test.

D. Potassium 3.7 mEq/L:
A potassium level of 3.7 mEq/L is within the normal range. Electrolyte imbalances, including low potassium levels (hypokalemia), can occur in individuals with anorexia nervosa due to inadequate intake and purging behaviors. While this level is within the normal range, individuals with anorexia nervosa may still exhibit electrolyte imbalances that require monitoring and management.

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Correct Answer is D

Explanation

A. Monitor the client's sodium levels:
This action is not directly related to the administration of olanzapine. Olanzapine does not typically affect sodium levels directly. Monitoring sodium levels is essential for some other medications or conditions, but it is not a specific consideration for olanzapine administration.

B. Evaluate the client's frequency of panic attacks:
Evaluating the frequency of panic attacks is not directly related to the administration of olanzapine. Olanzapine is an antipsychotic medication used to treat conditions like schizophrenia and bipolar disorder. It is not primarily indicated for the treatment of panic attacks. Monitoring panic attacks would be relevant if the client's primary concern was panic disorder, but it's not the priority in this scenario.

C. Inform the client that application site rash is common:
This information is not relevant to the administration of olanzapine in the form of an intramuscular injection. Application site rash is a concern for topical medications or transdermal patches, not for IM injections. Therefore, informing the client about application site rash is not necessary in this context.

D. Observe the client for 3 hours following the administration of medication:
This is the correct action. Olanzapine extended-release IM injection requires close observation for at least 3 hours after administration. This monitoring period is essential due to the potential risk of post-injection delirium/sedation syndrome, which can occur shortly after the injection. Monitoring allows for the early detection of any adverse reactions, ensuring the client's safety and well-being.

A. The client states that he will harm himself unless the restraints are removed. B. The client demonstrates that he is oriented to person, place, and time. C. The client is able to follow commands. D. The client refuses to take his medication unless he is released.

Correct Answer is B

Explanation

A. The client states that he will harm himself unless the restraints are removed.
This statement indicates a clear risk, but merely stating a desire for restraint removal is not sufficient reason to remove restraints. It's essential to assess the patient comprehensively and make the decision based on their current state and safety concerns.

B. The client demonstrates that he is oriented to person, place, and time.
When a restrained patient shows orientation to person (knows who they are and who others are), place (knows where they are), and time (knows the current date and time), it suggests they are aware of their surroundings and can make rational decisions. This orientation indicates a level of awareness that might justify removing the restraints.

C. The client is able to follow commands.
While following commands is an important aspect, it alone might not be enough to guarantee the patient's overall awareness of their situation and safety. A comprehensive assessment, including orientation and ability to follow commands, is necessary.

D. The client refuses to take his medication unless he is released.
Medication refusal alone may not be a sufficient reason to remove restraints, especially if the patient is not demonstrating an understanding of their situation or if releasing the restraints could pose a risk to the patient or others.

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A nurse is reviewing the laboratory results of an adolescent who has anorexia nervosa. Which of the following findings should the nurse expect?

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