A nurse is caring for a patient who is receiving enteral tube feeding and has a new prescription to dilute the formula.

The nurse recognizes this is being done to resolve which of the following conditions?

Choice A rationale

While gastric acid can cause dyspepsia, measuring gastric residual is not primarily done to remove gastric acid.

Choice B rationale

Measuring gastric residual is primarily done to identify delayed gastric emptying. This is important because delayed gastric emptying can lead to complications such as aspiration pneumonia.

Choice C rationale

Gastric residual does not directly determine the patient’s electrolyte balance.

Choice D rationale

While confirming the placement of the NG tube is important, it is not the primary purpose of measuring gastric residual.

Choice A rationale

An ileostomy involves creating a stoma, or opening, in the abdominal wall. The location of the stoma is typically in the right lower abdomen.

Choice B rationale

The end of the stoma should not be painful after the procedure. If the patient experiences pain, it could indicate a complication and should be reported to the healthcare provider.

Choice C rationale

The patient should not expect the stoma to be a purple color. A healthy stoma should be red or pink. A purple stoma could indicate a lack of blood flow, which is a serious issue that needs immediate medical attention.

Choice D rationale

After an ileostomy, the patient will have liquid or semi-liquid stool pass through the stoma. This is because the large intestine, which normally absorbs water and forms solid stool, is bypassed or removed in the procedure.