A nurse is performing an assessment on a patient who has osteoarthritis of the knee. Which of the following assessment findings should the nurse expect?

Choice A rationale
While liver issues can be a concern with certain medications or diseases, they are not typically associated with GERD. GERD is a digestive disorder that affects the lower esophageal sphincter, the ring of muscle between the esophagus and stomach. Therefore, monitoring for liver issues would not be directly relevant to a patient with GERD.
Choice B rationale
Pancreatic cancer is a serious condition, but it is not directly related to GERD. GERD is primarily an issue of the esophagus and stomach, not the pancreas. While it’s always important to be vigilant about potential health issues, there is no specific reason for a patient with GERD to watch for manifestations of pancreatic cancer.
Choice C rationale
While diabetes is a significant health concern, it is not directly linked to GERD. GERD does not increase the risk for diabetes. An endocrinologist specializes in hormonal disorders, including

diabetes, but would not typically be involved in the management of GERD unless there were other co-existing endocrine issues.
Choice D rationale
This is the correct answer. Barrett’s esophagus is a condition that can develop in people who have long-term GERD. It changes the color and composition of the esophagus lining, which can increase the risk of esophageal cancer. Therefore, it is important for patients with long-term GERD symptoms to follow up with a GI specialist for recommended surveillance for Barrett’s esophagus.

Choice A rationale
While a nasogastric tube can be used to determine the pH of gastric secretions, this is not typically the primary reason for its use in the treatment of pyloric obstruction.
Choice B rationale
While nasogastric tubes can be used to supply nutrients via tube feedings, this is not typically the primary reason for its use in the treatment of pyloric obstruction. In the case of pyloric obstruction, the focus is usually on relieving the obstruction rather than on feeding.
Choice C rationale
While nasogastric tubes can be used to administer medications, this is not typically the primary reason for its use in the treatment of pyloric obstruction.
Choice D rationale
The primary reason for the use of a nasogastric tube in the treatment of pyloric obstruction is to decompress the stomach. Pyloric obstruction can cause a buildup of gastric contents above the level of the obstruction, leading to symptoms such as nausea and vomiting. A nasogastric tube can be used to remove these contents and relieve symptoms.