A patient who is taking NSAIDs to treat arthritis asks the nurse why Cytotec (misoprostol) has also been prescribed. Which explanation by the nurse is accurate?
"Cytotec helps to enhance the pain-relieving effects of the NSAIDs."
"Cytotec helps to protect the stomach lining from damage caused by NSAIDs."
"Cytotec helps to decrease inflammation in the joints."
"Cytotec helps to reduce the risk of developing blood clots from the NSAIDs."
The Correct Answer is B
A. Cytotec does not enhance the pain-relieving effects of NSAIDs. Instead, it works to protect the stomach lining from the harmful effects of NSAIDs, which can cause gastrointestinal ulcers and bleeding.
B. Misoprostol (Cytotec) is used to protect the stomach lining from damage caused by NSAIDs, which can increase the production of stomach acid and decrease the protective mucus lining. Cytotec helps prevent gastric ulcers and other GI complications associated with long-term NSAID use.
C. Cytotec does not directly decrease inflammation in the joints. NSAIDs are the primary medications for reducing joint inflammation in conditions like arthritis.
D. Cytotec does not reduce the risk of developing blood clots from NSAIDs. It is primarily used for its protective effect on the gastrointestinal system.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Cheddar cheese contains lactose and is not an ideal choice for a low-lactose diet, as it may cause discomfort in clients who are lactose intolerant.
B. Cottage cheese also contains lactose, though in smaller amounts than some other dairy products, but it is still not the best choice for someone on a low-lactose diet.
C. Low-fat yogurt may contain some lactose, but it also contains probiotics, which can help with digestion and may be tolerated better than other dairy products. However, for someone on a strict low-lactose diet, it may not be the best choice.
D. Soymilk is a non-dairy alternative and is typically lactose-free, making it the best choice for someone on a low-lactose diet. It provides a dairy-free option for those needing to avoid lactose.
Correct Answer is D
Explanation
A. Tympany upon chest percussion is typically associated with the presence of air, such as in cases of pneumothorax or gastric distention. It is not a typical finding in pneumonia.
B. Unequal pupils (anisocoria) are not a common symptom of pneumonia and may indicate a neurological issue rather than a respiratory infection.
C. Hypertension is not a characteristic finding in community-acquired pneumonia. Pneumonia may cause changes in blood pressure, but hypotension or normal blood pressure is more likely.
D. Confusion is a common finding in older adults with pneumonia. This can be due to factors such as hypoxia, dehydration, or infection-related changes in mental status, often referred to as "pneumonia delirium" or "acute confusion." Older adults are particularly susceptible to cognitive changes due to infection.
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