Which laboratory value should the nurse review prior to administering the initial dose of a statin medication?

Choice A reason: Zolpidem is primarily prescribed for the short-term treatment of insomnia. It works by enhancing the activity of the inhibitory neurotransmitter gamma-aminobutyric acid (GABA) at the GABA-A receptor, which helps to induce sleep. While improved sleep can indirectly affect other conditions, such as incontinence, decreased episodes of incontinence are not a direct outcome of zolpidem administration.

Choice B reason: Improved ability to concentrate is not a primary outcome of zolpidem treatment. Zolpidem is a sedative-hypnotic medication used to treat insomnia by helping patients fall asleep faster and stay asleep longer. While better sleep can improve overall cognitive function, the primary goal of zolpidem is to improve sleep quality, not directly enhance concentration.

Choice C reason: Exhibiting fewer emotional outbursts is not a direct effect of zolpidem. The medication is designed to treat insomnia and does not have a significant impact on emotional regulation. Emotional outbursts may be related to other underlying conditions that zolpidem does not address.

Choice D reason: The primary desired outcome of zolpidem administration is to help the patient sleep soundly through the night. Zolpidem is effective in reducing sleep latency and increasing the duration of sleep, which is particularly beneficial for older adults who may have difficulty maintaining sleep. Achieving a full night’s rest is the main indicator that zolpidem is working as intended.

Choice A Reason:

Pasta, cereal, and bread are not particularly rich in potassium, which is important for clients taking furosemide. Furosemide is a loop diuretic that can cause the body to lose potassium, so it is essential to consume potassium-rich foods to maintain normal levels. These foods are more carbohydrate-based and do not provide the necessary potassium.

Choice B Reason:

Cheese, milk, and yogurt are good sources of calcium and protein but are not the best sources of potassium. While dairy products do contain some potassium, they are not as rich in potassium as fruits like bananas, oranges, and peaches. Additionally, clients with heart failure may need to monitor their intake of dairy products due to their sodium content.

Choice C Reason:

Liver, beef, and chicken are excellent sources of protein and iron but are not particularly high in potassium. While these foods are beneficial for overall nutrition, they do not address the specific need for increased potassium intake in clients taking furosemide.

Choice D Reason:

Bananas, oranges, and peaches are rich in potassium, which is crucial for clients taking furosemide. Furosemide can lead to hypokalemia (low potassium levels), and consuming potassium-rich foods helps to counteract this effect. Potassium is vital for maintaining normal heart function and muscle contractions. Including these fruits in the diet can help prevent the adverse effects of low potassium levels, such as muscle weakness, cramps, and arrhythmias.