What does the term “dysphagia” refer to?
Protrusion of the gastric mucosa through a segment of weakened muscle
Absence of a connection of the esophagus to the stomach
Recurrent reflux of stomach acid into the esophagus
Difficulty swallowing
The Correct Answer is D
Choice A rationale
Protrusion of the gastric mucosa through a segment of weakened muscle describes a hernia, not dysphagia.
Choice B rationale
Absence of a connection of the esophagus to the stomach describes esophageal atresia, not dysphagia.
Choice C rationale
Recurrent reflux of stomach acid into the esophagus describes gastroesophageal reflux disease (GERD), not dysphagia.
Choice D rationale
Dysphagia refers to difficulty swallowing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
An exaggerated stress response in a client with type 1 diabetes would not cause higher blood sugar readings through the release of insulin. In fact, stress tends to increase blood sugar levels.
Choice B rationale
The release of glucocorticoids during stress does not typically cause lower blood sugar readings. Glucocorticoids tend to raise blood sugar levels.
Choice C rationale
An exaggerated stress response can cause higher blood sugar readings through the release of glucocorticoids. Stress hormones like glucocorticoids interfere with insulin’s ability to move glucose from the blood into the cells, leading to an increase in blood sugar levels.
Choice D rationale
An exaggerated stress response would not cause lower blood sugar readings through the release of insulin. Stress typically raises, not lowers, blood sugar levels.
Correct Answer is D
Explanation
Choice A rationale
Insulin helps to decrease blood glucose levels by promoting the uptake and storage of glucose in cells.
Choice B rationale
Parathyroid hormone primarily regulates calcium levels in the body, not blood glucose levels.
Choice C rationale
Calcitonin also primarily regulates calcium and phosphate levels in the body, not blood glucose levels.
Choice D rationale
Glucagon helps to increase blood glucose levels by promoting the breakdown of glycogen to glucose in the liver. Diverticulitis Explore
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