Choice A rationale
While it’s important to prepare for a barium swallow test, maintaining a clear liquid diet 24 hours before the test is not typically required.
Choice B rationale
Drinking plenty of fluids after the test is indeed a correct instruction. The barium used in the test can cause constipation or impacted stool if it does not pass out of the body. Drinking ample fluids helps flush the contrast from the gastrointestinal system.
Choice C rationale
While it’s true that the stool may be discolored after a barium swallow test, it’s more likely to be lighter or white, not black.
Choice D rationale

The barium swallow test does not involve the injection of any dye that would cause a warm feeling. This sensation is more commonly associated with the injection of contrast dye in other types of imaging tests, not a barium swallow.

Choice A rationale
Childhood obesity can indeed lead to diabetes mellitus. Obesity in children increases the risk of developing type 2 diabetes, a chronic condition that affects the way the body processes blood sugar (glucose)34.
Choice B rationale
While attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder in children, there’s no direct evidence to suggest that childhood obesity is a potential complication or cause of ADHD3.
Choice C rationale

Rheumatoid arthritis is an autoimmune and inflammatory disease, which means that the immune system attacks healthy cells in the body by mistake, causing inflammation (painful swelling) in the affected parts of the body. There is no direct link between childhood obesity and the development of rheumatoid arthritis.
Choice D rationale
Hypotension, or low blood pressure, is not typically associated with childhood obesity. On the contrary, obesity in children can increase the risk of high blood pressure.

Choice A rationale
Lemon pepper fish might not be the best choice for a patient with GERD. Citrus fruits like lemon can trigger GERD symptoms, and spicy foods like pepper can also exacerbate GERD56.
Choice B rationale

Corned beef brisket is a fatty food, and fatty foods are known to worsen GERD symptoms. They can increase the production of stomach acid and delay stomach emptying, which can trigger GERD56.
Choice C rationale
Spaghetti with red sauce might not be a good choice for a patient with GERD. Tomato-based foods like red sauce can trigger GERD symptoms.
Choice D rationale
Baked turkey breast is a good choice for a patient with GERD. It’s a lean meat, and lean meats are low in fat and less likely to cause symptoms of acid reflux than fatty meats.

Choice A rationale
As mentioned in the rationale for , Choice A, childhood obesity can indeed lead to diabetes mellitus.

Choice B rationale
As mentioned in the rationale for , Choice B, there’s no direct evidence to suggest that childhood obesity is a potential complication or cause of ADHD3.
Choice C rationale
As mentioned in the rationale for , Choice D, hypotension, or low blood pressure, is not typically associated with childhood obesity.
Choice D rationale
High blood pressure, or hypertension, is a potential complication of childhood obesity. Obesity in children can increase the risk of high blood pressure, which can lead to other health problems if not treated.

Choice A rationale

Drinking a glass of water with each meal is not typically recommended for patients with dumping syndrome. In fact, it’s often suggested to avoid drinking liquids until at least 30 minutes after a meal.
Choice B rationale
Increasing protein in the diet is indeed a good recommendation for a patient with dumping syndrome. High-protein foods can help to slow the rate of gastric emptying and reduce symptoms.
Choice C rationale
Eating three moderate-sized meals a day might not be the best advice for a patient with dumping syndrome. Instead, it’s often recommended to eat smaller, more frequent meals throughout the day.
Choice D rationale
Eating a bedtime snack that contains a milk product is not typically recommended for patients with dumping syndrome. Dairy products can sometimes exacerbate symptoms.

Choice A rationale
Development of gastric ulcers is not a common complication of an esophagogastroduodenoscopy (EGD) procedure. Gastric ulcers are typically caused by factors such as Helicobacter pylori infection or long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs), not by the EGD procedure itself.
Choice B rationale
Perforation of the esophagus, stomach, or duodenum is a potential complication of an EGD procedure. During an EGD, a flexible tube with a camera is inserted through the mouth and down into the gastrointestinal tract. If the tube accidentally punctures or tears the lining of the esophagus, stomach, or duodenum, it can cause a perforation. This is a serious complication that requires immediate medical attention.
Choice C rationale
While allergic reactions to the sedation medication used during an EGD procedure can occur, they are not a direct complication of the EGD procedure itself. Allergic reactions would be related to the specific medication used for sedation and not the procedure.
Choice D rationale
Infection at the site of the procedure is not a common complication of an EGD. The procedure is performed using aseptic technique to minimize the risk of infection.

Choice A rationale
Elevating the patient’s legs on two pillows is not typically a necessary action after a liver biopsy. This position does not directly aid in the recovery or prevention of complications related to a liver biopsy.
Choice B rationale
Positioning the patient on the right side after a liver biopsy is a common nursing intervention. This position applies pressure to the liver biopsy site, which can help minimize bleeding and facilitate clot formation at the biopsy site.
Choice C rationale
Keeping the patient in a high Fowler’s position is not typically recommended after a liver biopsy. This position does not provide direct benefits in terms of recovery or prevention of complications from a liver biopsy.
Choice D rationale

Ambulating the patient twice each shift is not typically recommended immediately after a liver biopsy. Rest is usually advised to allow the liver tissue to heal and to minimize the risk of bleeding.

Choice A rationale
Acquired hemolytic anemia is a condition where the body destroys red blood cells faster than it can produce them, but it is not typically associated with the need for lifelong vitamin B12 supplementation following stomach surgery.
Choice B rationale
Pernicious anemia is a condition that can develop in patients who have had a large portion of their stomach surgically removed. This is because the stomach plays a crucial role in the absorption of vitamin B12. Without sufficient stomach tissue, the body may not be able to

absorb enough vitamin B12 from food, leading to a deficiency. Therefore, these patients often require lifelong vitamin B12 supplementation.
Choice C rationale
Iron-deficiency anemia is typically caused by a lack of iron in the diet, not a lack of vitamin B12. Therefore, patients with this condition would not typically require lifelong vitamin B12 supplementation following stomach surgery.
Choice D rationale
Sickle cell anemia is a genetic disorder that affects the shape and function of red blood cells. It is not typically associated with the need for lifelong vitamin B12 supplementation following stomach surgery.

Choice A rationale

Jello is generally well-tolerated by patients with dumping syndrome. It is not high in sugar or fat, which are the main dietary triggers for dumping syndrome symptoms.
Choice B rationale
Coffee with sugar and a glazed donut are foods that should be avoided by patients with dumping syndrome. These foods are high in simple sugars, which can cause rapid gastric emptying and trigger dumping syndrome symptoms.
Choice C rationale
Eggs and toast are generally well-tolerated by patients with dumping syndrome. These foods are not high in simple sugars or fat, which are the main dietary triggers for dumping syndrome symptoms.
Choice D rationale
Spinach and avocado salad is generally well-tolerated by patients with dumping syndrome. This meal is not high in simple sugars or fat, which are the main dietary triggers for dumping syndrome symptoms.

Choice A rationale

Sucralfate is not commonly used to treat irritable bowel syndrome. Irritable bowel syndrome is typically managed with dietary modifications, stress management, and medications to control specific symptoms such as constipation or diarrhea.

Choice B rationale

Sucralfate is not commonly used to treat Crohn’s disease. Crohn’s disease is an inflammatory bowel disease that is typically managed with anti-inflammatory medications, immune system suppressors, and antibiotics.

Choice C rationale

Sucralfate is commonly used to treat gastric ulcers. It works by forming a protective barrier over the ulcer, which helps protect the ulcer from further damage by stomach acid and allows it to heal.

Choice D rationale

While sucralfate can be used to treat symptoms of gastroesophageal reflux disease (GERD), it is not the first-line treatment. Other medications, such as proton pump inhibitors and H2 blockers, are typically used first.