When evaluating a patient who is taking orlistat, which is an intended therapeutic effect?

Decreased weight

Increased appetite

Decreased hyperactivity

Increased wakefulness

Answer and Explanation

The Correct Answer is A

A.   Decreased weight: Orlistat is a medication used for weight management by inhibiting the absorption of dietary fats. Its intended therapeutic effect is to promote weight loss by reducing the amount of fat absorbed from the diet.
B.   Increased appetite: Orlistat does not increase appetite; rather, it may help control appetite by promoting satiety through its mechanism of action.
C.   Decreased hyperactivity: Orlistat is not indicated for the treatment of hyperactivity.

D. Increased wakefulness: Orlistat does not affect wakefulness; it primarily acts in the gastrointestinal tract to inhibit fat absorption.

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

Explanation

A. Attention deficit hyperactivity disorder (ADHD) - Correct. CNS stimulants like

methylphenidate and amphetamine derivatives are commonly used to treat ADHD by improving attention, focus, and impulse control.

B. Panic attacks - Incorrect. CNS stimulants are not typically used to treat panic attacks.

Medications such as benzodiazepines or selective serotonin reuptake inhibitors (SSRIs) are more commonly used for panic disorder.

C. Narcolepsy - Correct. CNS stimulants are used to treat narcolepsy, a sleep disorder characterized by excessive daytime sleepiness and sudden attacks of sleep.

D. Neonatal apnea - Incorrect. CNS stimulants are not indicated for neonatal apnea.

Management of neonatal apnea usually involves supportive measures, respiratory support, and caffeine citrate as a respiratory stimulant.

E. Obesity - Correct. CNS stimulants like phentermine are sometimes used as adjuncts to diet and exercise for short-term management of obesity

A. WBC count B. Pulse and blood pressure C. Bowel sounds D. Serum sodium and potassium levels

Correct Answer is B

Explanation

A. Assessing the WBC count is not directly related to the administration of a nonselective adrenergic blocker. These medications primarily affect the cardiovascular system.
B. Assessing pulse and blood pressure is crucial before administering a nonselective adrenergic blocker. These medications can cause bradycardia and hypotension as side effects, so it's
important to ensure the client's baseline pulse and blood pressure are within acceptable ranges before giving the medication.
C. Assessing bowel sounds is not directly related to the administration of a nonselective adrenergic blocker. These medications primarily affect the cardiovascular system.
D. Assessing serum sodium and potassium levels is not directly related to the administration of a nonselective adrenergic blocker. These medications primarily affect the cardiovascular system.

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When evaluating a patient who is taking orlistat, which is an intended therapeutic effect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is reviewing the use of central nervous system stimulants. Which of these are indications for this class of drugs? (Select all that apply.)

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

Explanation

Before administering a client's prescribed nonselective adrenergic blocker, what should the nurse assess?

Correct Answer is B

Explanation

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When evaluating a patient who is taking orlistat, which is an intended therapeutic effect?

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