The nurse is caring for a client receiving total parenteral nutrition (TPN). The nurse understands that the best explanation for utilizing TPN is to:

assist clients who are unable to eat but have active GI function.

give short term nutrition after a surgical procedure.

provide all of the client's nutritional needs in a hypertonic solution.

prevent complications after a laparotomy for a bowel obstruction.

Answer and Explanation

The Correct Answer is C

C. TPN does provide all of the client's nutritional needs, including carbohydrates, proteins, fats, vitamins, minerals, and electrolytes, in a hypertonic solution. The hypertonicity of the solution is necessary to prevent fluid overload and ensure compatibility with the vasculature. The hypertonic solution allows for higher nutrient concentrations to be delivered without exceeding vascular capacity.
A. TPN is indicated for clients who are unable to tolerate enteral nutrition (feeding through the gastrointestinal tract) or have impaired absorption, digestion, or utilization of nutrients despite having active GI function.
B. TPN may be used temporarily after a surgical procedure if the client is unable to tolerate oral or enteral feeding or if enteral nutrition is contraindicated due to the surgical site or condition. However, TPN is not limited to short-term use after surgery and may be required for an extended period in clients with chronic conditions or prolonged inability to tolerate enteral nutrition.
D. TPN may be used in some cases after a laparotomy for a bowel obstruction, particularly if enteral nutrition is contraindicated or if the client is unable to tolerate oral intake. However, TPN is not primarily used to prevent complications after surgery but rather to provide nutritional support when enteral feeding is not feasible or sufficient.

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Correct Answer is A

Explanation

A. Hemoglobin 7.8: This finding indicates a low hemoglobin level, which suggests significant blood loss, likely due to the actively bleeding peptic ulcer. Hemoglobin levels below normal can indicate anemia, and a level of 7.8 is particularly concerning. This finding should be immediately reported to the physician because it suggests ongoing bleeding and the need for intervention to stabilize the client's hemoglobin levels and prevent further complications such as hypovolemic shock.
B. Blood pressure = 118/78: This blood pressure reading falls within the normal range for most adults. While monitoring blood pressure is important, this finding alone may not be immediately concerning in the context of a bleeding peptic ulcer.
C. The presence of occult blood in the stool suggests gastrointestinal bleeding, which is consistent with the actively bleeding peptic ulcer. While this finding is significant, it may not require immediate reporting to the physician as it is expected in the context of the client's condition.
D. Epigastric pain is a common symptom of peptic ulcer disease, and worsening pain on palpation may indicate peritonitis or perforation, which are serious complications of peptic ulcers. However, if the pain is severe or associated with signs of peritonitis it should be promptly reported to the physician for further evaluation and management.

A. eat small frequent meals during the day. B. enroll in smoking cessation classes as needed. C. take omeprazole 30 minutes after meals when acid levels are highest. D. elevate the head of the bed at night. E. eat your largest meal at bedtime.

Correct Answer is ["A","B","D"]

Explanation

A. Eating smaller, more frequent meals can help reduce the likelihood of gastric distention and decrease the pressure on the lower esophageal sphincter (LES), which can help reduce reflux symptoms.
B. Smoking is a risk factor for GERD as it can weaken the LES and increase acid reflux. Therefore, quitting smoking can help alleviate symptoms and improve overall health.
D. Elevating the head of the bed by 6 to 8 inches can help reduce nighttime reflux symptoms by using gravity to prevent stomach acid from flowing back into the esophagus.
C. Proton pump inhibitors (PPIs) like omeprazole are typically taken before meals to inhibit acid production and prevent reflux symptoms. Taking omeprazole after meals may not provide optimal acid suppression when it is most needed.
E. Eating a large meal right before bedtime can increase the likelihood of reflux symptoms as lying down after eating can worsen reflux. It is recommended to avoid large meals, particularly before bedtime, to minimize GERD symptoms.

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The nurse is caring for a client receiving total parenteral nutrition (TPN). The nurse understands that the best explanation for utilizing TPN is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client who has a peptic ulcer that is actively bleeding. Which finding would the nurse Immediately report to the physician?

Correct Answer is A

Explanation

The nurse is providing discharge teaching for the client newly diagnosed with GERD. The teaching should Include Instructions to: (SELECT ALL THAT APPLY)

Correct Answer is ["A","B","D"]

Explanation

The nurse is caring for a client who has a history of peptic ulcer disease and is being admitted to the hospital with clinical manifestations of a perforation. Which finding by the nurse would best Indicate that perforation has occurred?

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The nurse is caring for a client recently diagnosed with a gastric ulcer. The primary care provider has prescribed pantoprazole. Which statement made by the client reflects a good understanding of this medication?

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