What action should the nurse take before starting an enteral feeding using a newly inserted nasogastric feeding tube?

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
High hemoglobin is not typically a symptom of a perforated peptic ulcer. Hemoglobin is a protein in red blood cells that carries oxygen. While changes in hemoglobin levels can indicate various health conditions, they are not directly associated with a perforated peptic ulcer.
Choice B rationale
Yellowing of the skin, or jaundice, is a symptom typically associated with liver disease, not a perforated peptic ulcer. Jaundice occurs when there’s too much bilirubin, a yellow-orange substance, in your blood.
Choice C rationale
Acute, sharp, and severe abdominal pain is a common symptom of a perforated peptic ulcer. A perforated peptic ulcer is a medical emergency that occurs when an ulcer goes through all the layers of the stomach or duodenum wall, creating a hole. This allows stomach or intestinal contents to leak into the abdominal cavity, causing severe abdominal pain.

Choice D rationale
High hematocrit is not typically a symptom of a perforated peptic ulcer. Hematocrit is the proportion of your total blood volume that is composed of red blood cells. While changes in hematocrit levels can indicate various health conditions, they are not directly associated with a perforated peptic ulcer. Dumping syndromeDumping syndrome Explore