A client with a peptic ulcer is diagnosed with Helicobacter pylori infection. The nurse is teaching the client about the medications prescribed, including two antibiotics metronidazole and clarithromycin and a PPI omeprazole. Which statement by the client indicates the best understanding of the medication regimen?

These medications will coat the ulcer and decrease the acid production in my stomach.

The medications will kill the bacteria and stop the acid production.

I should take these medications only when I have pain from my ulcer.

The medications will kill the bacteria and reduce the acid production.

Answer and Explanation

The Correct Answer is D

Choice A reason: This is not a correct statement because these medications do not coat the ulcer. They are not antacids or mucosal protectants, which can form a protective layer over the ulcer and neutralize the stomach acid.

Choice B reason: This is not a correct statement because these medications do not stop the acid production. They only reduce it by inhibiting the proton pump, which is responsible for secreting acid into the stomach.

Choice C reason: This is not a correct statement because these medications should be taken as prescribed, not as needed. They are not analgesics or anti-inflammatory drugs, which can relieve the pain and inflammation of the ulcer.

Choice D reason: This is a correct statement because these medications have two effects: they kill the bacteria that cause the infection and inflammation of the ulcer, and they reduce the acid production that aggravates the ulcer. This can help heal the ulcer and prevent complications.

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Correct Answer is B

Explanation

Choice A reason: Calling the doctor for more antiemetic medication is not the best intervention for the nurse to facilitate. Antiemetics are drugs that prevent or reduce nausea and vomiting, but they may have side effects such as drowsiness, dry mouth, or constipation. The nurse should first try non-pharmacological measures to relieve the patient's nausea, such as giving small sips of water, providing a cool and quiet environment, or using aromatherapy.

Choice B reason: Giving the patient small sips of tepid water is the best intervention for the nurse to facilitate. Water can help hydrate the patient and dilute any stomach acid that may cause irritation. Tepid water is water that is slightly warm, which can be more soothing than cold or hot water. Small sips can prevent the patient from swallowing too much air, which can worsen nausea and vomiting.

Choice C reason: Helping the patient lay supine is not a good intervention for the nurse to facilitate. Supine means lying flat on the back, which can increase the risk of aspiration, or inhaling food or fluids into the lungs. Aspiration can cause pneumonia, a serious lung infection. The nurse should help the patient lay on their side, with their head elevated, to prevent aspiration and reduce pressure on the stomach.

Choice D reason: Showing the patient how to use the patient-controlled analgesia is not a relevant intervention for the nurse to facilitate. Patient-controlled analgesia is a system that allows the patient to self-administer pain medication through an IV pump. It has nothing to do with nausea and vomiting, and may even cause them as side effects. The nurse should monitor the patient's pain level and adjust the analgesia settings as needed, but not as a way to treat nausea.

A. Client who weighs 28% above ideal body weight B. Client who has a waist circumference of 81.3 cm (32 in) C. Client who has a BMI of 28 D. Client who has a body fat of 22%

Correct Answer is A

Explanation

Choice A reason: This is the correct answer because weighing 28% above ideal body weight is a sign of obesity. Ideal body weight is an estimate of the weight that corresponds to the lowest mortality for a given height and gender. Obesity is defined as having a body weight that is 20% or more above ideal body weight.

Choice B reason: This is not the correct answer because having a waist circumference of 81.3 cm (32 in) is not a manifestation of obesity. Waist circumference is a measure of abdominal fat, which is associated with increased health risks. However, the cut-off point for waist circumference varies by gender and ethnicity. For women, a waist circumference of more than 88 cm (35 in) is considered high.

Choice C reason: This is not the correct answer because having a BMI of 28 is not a manifestation of obesity. BMI is a measure of body mass index, which is calculated by dividing weight in kilograms by height in meters squared. BMI is used to classify weight status and health risks. For adults, a BMI of 18.5 to 24.9 is considered normal, 25 to 29.9 is considered overweight, and 30 or more is considered obese.

Choice D reason: This is not the correct answer because having a body fat of 22% is not a manifestation of obesity. Body fat is a measure of the percentage of fat in the body, which is determined by various methods such as skinfold thickness, bioelectrical impedance, or underwater weighing. Body fat is influenced by age, gender, and physical activity. For women, a body fat of 21 to 33% is considered normal, 33 to 39% is considered high, and more than 39% is considered very high.

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Naxlex Comprehensive Predictor Exams

A postoperative bariatric surgery client is complaining of nausea. Which intervention should the nurse facilitate?

Correct Answer is B

Explanation

A nurse is assessing four female clients for obesity. Which of the following clients have manifestations of obesity?

Correct Answer is A

Explanation

A client presents to the clinic reporting vomiting and burning in her mid-epigastric area. The nurse knows that in the process of confirming peptic ulcer disease, the health care provider is likely to order a diagnostic test to detect the presence of what?

A client has been brought to the emergency department with abdominal pain and is subsequently diagnosed with appendicitis. The client is scheduled for an appendectomy but questions the nurse about how his health will be affected by the absence of an appendix. How should the nurse best respond?

A client with rheumatoid arthritis and psoriasis has been prescribed adalimumab, a biologic agent that blocks tumor necrosis factor alpha (TNF-alpha). Which of the following statements by the client indicates a need for further teaching?

A nurse is discussing safety for administering intravenous fluids. Which condition might occur if hypertonic solutions are administered too quickly?

A nurse is assessing a client with suspected fluid volume overload. Which finding requires further action?

A nurse is assessing a client who is experiencing hypervolemia. Which of the following findings should the nurse expect?

A nurse is providing education to a client with GERD (gastroesophageal reflux disease). The client asks what measures can be taken independently to help reduce the symptoms. Which interventions would the nurse recommend?