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A nurse is assisting with the care of a 14-year old client in the emergency department (ED) who has anorexia nervosa.

Physical Examination

Client appears preoccupied and displays poor concentration but is oriented X3. Client has very thin appearance, measuring 5 feet 2 inches tall and weighing 42.6 kg (94 lb). This calculates to 81% of ideal target weight. Client skin color is pallor with capillary refill greater than 2 seconds. When asked about fainting, client minimizes it and comments. "I was just tired. it was nothing."

Which of the following 5 findings require immediate follow-up by the nurse?

Sodium level

Blood pressure

Respiratory rate

Capillary refill

Glucose level

Phosphate level

Magnesium level

Answer and Explanation

Correct Answer : A,B,D

A. Sodium level: Correct. Sodium imbalances can have serious consequences, including neurological symptoms. Hyponatremia is a common electrolyte imbalance seen in anorexia nervosa.

B. Blood pressure: Correct. Abnormal blood pressure, especially low blood pressure, can indicate cardiovascular compromise, which is a concern in severe cases of anorexia nervosa.

C. Respiratory rate: Not selected. While monitoring respiratory rate is important, the client's pallor and capillary refill suggest potential issues with peripheral perfusion, making capillary refill more urgent.

D. Capillary refill: Correct. Prolonged capillary refill time is a measure of peripheral perfusion and may indicate poor tissue perfusion, requiring immediate attention.

E. Glucose level: Not selected. While monitoring glucose levels is important, hypoglycemia might not be an immediate concern in this scenario. The client's neurological symptoms may be more related to electrolyte imbalances.

F. Phosphate level: Not selected. Monitoring phosphate levels is important, but severe abnormalities may not require immediate follow-up unless other critical issues are addressed first.

G. Magnesium level: Not selected. Magnesium imbalances are significant but may not require immediate follow-up unless severe abnormalities are noted.

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Free Nursing Study Resources

Correct Answer is ["0.1"]

Explanation

To calculate the amount of haloperidol (in mL) that the nurse should administer, use the following formula:

Volume (mL)= Dose (mg)/Concentration (mg/mL)

In this case:

Volume (mL)=5 mg/50 mg/mL

Volume (mL)= 0.1 mL

Therefore, the nurse should administer 0.1 mL of haloperidol.

A. Uncontrolled movements around the mouth B. Seizures and tremors C. Nause And vomiting D. Hallucinations and delusions

Correct Answer is A

Explanation

A. Uncontrolled movements around the mouth.
Tardive dyskinesia is a side effect associated with the long-term use of antipsychotic medications, especially first-generation or typical antipsychotics. It is characterized by involuntary, repetitive movements, often involving the face, such as uncontrolled movements around the mouth (e.g., lip smacking, puckering, chewing).

B. Seizures and tremors are not typical adverse effects of tardive dyskinesia. They are more commonly associated with other side effects or conditions.

C. Nausea and vomiting are not typically associated with tardive dyskinesia. These symptoms may be side effects of antipsychotic medications, but they are not characteristic of tardive dyskinesia itself.

D. Hallucinations and delusions are not associated with tardive dyskinesia. Tardive dyskinesia primarily involves involuntary movements and is not related to changes in thought content or perception.

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer haloperidol 5 mg IM to a client. Available is haloperidol 50 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["0.1"]

Explanation

A nurse is caring for a client who has a serious mental illness and has developed tardive dyskinesia from anti-psychotic medication use. Which of the following adverse effects from anti-psychotic medication use would be expected for the client?

Correct Answer is A

Explanation

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