The nurse is teaching a female client about ways to prevent a migraine. Which of the following information should the nurse include in the teaching?.

"Chocolate can help decrease stress and prevent headaches."

"Oral contraceptives are not associated with causing headaches."

"You should try to maintain a regular sleep pattern."

"Use bright lighting inside so your eyes do not have to strain."

Answer and Explanation

The Correct Answer is C

A. Chocolate is actually a common trigger for migraines in some people, due to its caffeine content and the presence of other compounds that can provoke migraines. It’s better to avoid chocolate if it is a known trigger.
B. Oral contraceptives can sometimes trigger migraines in women, especially those with a history of migraines. The hormonal fluctuations associated with oral contraceptive use can be a potential trigger for some individuals.
C. Maintaining a regular sleep schedule is an important lifestyle change for migraine prevention. Irregular sleep patterns or poor-quality sleep are common triggers for migraines. A consistent sleep routine helps regulate the body’s circadian rhythms and may help reduce migraine frequency.
D. Bright lighting can actually trigger migraines in some people. It’s better to avoid glare and use softer, dimmer lighting, especially in environments where you spend a lot of time.

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Correct Answer is D

Explanation

A. Carbidopa does not directly prevent dyskinesia. Dyskinesia is often a side effect of long-term levodopa therapy. Carbidopa’s role is to help optimize the effectiveness of levodopa and reduce side effects, but it does not specifically prevent dyskinesia.
B. The combination of levodopa and carbidopa does not prevent drug tolerance. Drug tolerance refers to the reduced effect of a drug over time, and while the combination may help with optimal absorption and effectiveness, it doesn't directly address tolerance.
C. While carbidopa helps reduce some side effects (such as nausea and vomiting) by preventing the peripheral breakdown of levodopa, the primary purpose of combining the two drugs is not solely to prevent side effects but to improve levodopa's effectiveness and absorption in the brain.
D. Carbidopa inhibits the enzyme aromatic L-amino acid decarboxylase (AADC) in the peripheral tissues, preventing the premature breakdown (metabolism) of levodopa into dopamine before it reaches the brain. This allows more levodopa to enter the brain and be converted into dopamine, enhancing the therapeutic effect for Parkinson's disease.

A. Cleanse the injection site with an isopropyl alcohol wipe. B. Examine the IV solution for sediment and crystals. C. Mix the solution with fruit juice and provide the client with a straw. D. Obtain the client's vital signs prior to administration.

Correct Answer is C

Explanation

A. Saturated solution of potassium iodide (SSKI) is typically administered orally, not by injection. Therefore, cleansing an injection site is not relevant to this medication.
B. SSKI is not administered intravenously, so this step is unnecessary. Potassium iodide is given orally, so examining it for IV-related concerns such as crystals is not applicable.
C. SSKI has an unpleasant taste, so it is commonly mixed with fruit juice (or another liquid like water) to make it more palatable. Using a straw can help minimize the direct contact with the teeth and reduce the risk of irritation to the mouth and throat.
D. While monitoring vital signs is important for assessing the overall health status of the client, it is not routinely required specifically prior to administering SSKI, unless there are indications of a more serious issue or pre-existing conditions like thyroid dysfunction that may require more monitoring. This action would be more relevant for medications that directly affect hemodynamics or electrolyte balance, which is not a typical concern for SSKI.

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The nurse is teaching a female client about ways to prevent a migraine. Which of the following information should the nurse include in the teaching?.

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Naxlex Comprehensive Predictor Exams

The nurse is caring for a client with Parkinson's disease. The nurse understands the client is on both levodopa and carbidopa for which of the following reasons?

Correct Answer is D

Explanation

The nurse is preparing to administer prescribed saturated solution of potassium iodide (SSKI). Which of the following actions should the nurse take?

Correct Answer is C

Explanation

The nurse is reviewing the medication list with a client with hypothyroidism who is prescribed levothyroxine (Synthroid). The nurse should notify the health care provider if the client reported taking which of the following medications?

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The nurse is reviewing the laboratory results for a client with diabetes mellitus, type 2 who has polyuria. Which of the following laboratory findings would be important to monitor?

The health care team is caring for a client in thyroid storm. Which of the following prescriptions should the nurse question?

The nurse is teaching a female client about ways to prevent a migraine. Which of the following information should the nurse include in the teaching?.

The nurse is planning care for an older adult client with advanced Parkinson's disease. Which of the following interventions should the nurse include in the client's plan of care? Select all that apply.

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