The nurse is deciding on a dosage schedule for methylphenidate (Ritalin). The nurse recognizes that which time is the most appropriate to administer this drug for maximum effectiveness?

Before breakfast or lunch

With meals

After dinner

At bedtime

Answer and Explanation

The Correct Answer is A

A. Before breakfast or lunch

Methylphenidate (Ritalin), a stimulant medication commonly used to treat attention deficit hyperactivity disorder (ADHD), is usually administered before breakfast or lunch for maximum effectiveness. This schedule helps align the peak concentration of the medication with the times when increased focus and attention are often needed, such as during school hours.

B. With meals

While it can be administered with meals, the goal is often to have the medication take effect before meals to help with focus and attention during activities like school or work.

C. After dinner

Administering methylphenidate after dinner may interfere with the patient's ability to fall asleep, as the medication can cause insomnia. It is generally recommended to avoid administering it in the late afternoon or evening.

D. At bedtime

Administering methylphenidate at bedtime is not appropriate due to the potential for insomnia. The stimulant effect of the medication is not aligned with the patient's sleep-wake cycle.

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Correct Answer is A

Explanation

A. Avoid caffeine-containing beverages before sleep

The highest priority teaching point to help relieve sleeplessness would be to advise the client to avoid caffeine-containing beverages before sleep. Caffeine is a stimulant that can interfere with the ability to fall asleep and maintain a restful sleep.

B. Perform strenuous exercise before bedtime

Strenuous exercise close to bedtime can actually stimulate the body and make it more difficult for the individual to relax and fall asleep. It is generally recommended to engage in exercise earlier in the day.

C. Drink lots of fluids before bedtime

Drinking excessive fluids before bedtime may lead to disrupted sleep as it can increase the need to wake up for bathroom trips during the night. It's advisable to limit fluid intake close to bedtime.

D. Eat a heavy meal before bedtime

Consuming a heavy meal before bedtime can cause discomfort and indigestion, potentially disrupting sleep. It is recommended to have a light, easily digestible meal if eating close to bedtime.

A. increases peristalsis to produce a bowel movement. B. is incompatible with alcohol consumption. C. should be avoided during pregnancy as it is teratogenic. D. may lead to paralytic ileus.

Correct Answer is A

Explanation

A. "Bisacodyl (Dulcolax) increases peristalsis to produce a bowel movement." - This is correct. Bisacodyl is a stimulant laxative that works by irritating the intestines, leading to increased peristalsis and bowel movements.

B. "Bisacodyl (Dulcolax) is incompatible with alcohol consumption." - There is no specific information suggesting incompatibility with alcohol. However, excessive alcohol consumption can contribute to constipation, and it's generally advisable to stay hydrated, which can be affected by alcohol intake.

C. "Bisacodyl (Dulcolax) should be avoided during pregnancy as it is teratogenic." - There is no strong evidence to suggest that bisacodyl is teratogenic. However, it is recommended to use laxatives cautiously during pregnancy and under the guidance of a healthcare provider.

D. "Bisacodyl (Dulcolax) may lead to paralytic ileus." - Paralytic ileus is not a common side effect of bisacodyl. However, it's important to use laxatives cautiously in individuals with a history of bowel obstruction or other gastrointestinal issues.

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The nurse is deciding on a dosage schedule for methylphenidate (Ritalin). The nurse recognizes that which time is the most appropriate to administer this drug for maximum effectiveness?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client measures to help relieve sleeplessness. Which would be the highest priority teaching point during the instructional session?

Correct Answer is A

Explanation

Bisacodyl (Dulcolax) has been ordered for a patient who is constipated. The nurse realizes the drug:

Correct Answer is A

Explanation

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