Nokea
An adult is admitted with pernicious anemia. Which factor in the client's history is most likely related to the development of pernicious anemia?
- A. The client had an upper gastrointestinal (GI) bleed a year ago.
- B. The client had chemotherapy three months ago.
- C. The client had a gastrectomy six months ago.
- D. The client's mother had iron deficiency anemia
Correct Answer: C
Rationale: Gastrectomy removes the stomach's intrinsic factor-producing cells, leading to vitamin B12 malabsorption, a primary cause of pernicious anemia.
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The nurse is teaching a client with a new diagnosis of chronic obstructive pulmonary disease (COPD) about tiotropium (Spiriva). Which of the following statements by the client indicates a need for further teaching?
- A. I should rinse my mouth after using this inhaler.
- B. I should use this inhaler once a day.
- C. I should report eye pain to my doctor.
- D. I should use this inhaler when I have trouble breathing.
Correct Answer: D
Rationale: Using tiotropium as a rescue inhaler is incorrect, as it is a long-acting maintenance medication for COPD, not for acute symptoms. Options A, B, and C are correct: rinsing prevents oral thrush, daily use is standard, and eye pain may indicate glaucoma.
While assessing a client in an outpatient facility with a panic disorder, the nurse completes a thorough health history and physical exam. Which finding is most significant for this client?
- A. Compulsive behavior
- B. Sense of impending doom
- C. Fear of flying
- D. Predictable episodes
Correct Answer: B
Rationale: Sense of impending doom. The feeling of overwhelming and uncontrollable doom is characteristic of a panic attack.
To minimize the side effects of a DPT immunization for a six-month-old.
The nurse should instruct the parents to
- A. give the child an alcohol bath for an elevated temperature.
- B. administer antipyretics for discomfort, irritability, and fever.
- C. place an ice bag on the child's leg for one hour.
- D. check the child's temperature every four hours for three days.
Correct Answer: B
Rationale: Strategy: Answers are a mix of assessments and implementations. Is the assessment appropriate? No. Determine the outcome of each implementation. Is it desired? (1) implementation, uncomfortable and unnecessary (2) correct-implementation, antipyretics relieve the combination of side effects (3) implementation, dangerous to both skin integrity and overall temperature control (4) assessment, unnecessary unless indicated for another reason
A client with tuberculosis is started on Rifampin. Which one of the following statements by the nurse would be appropriate to include in teaching? 'You may notice:
- A. an orange-red color to your urine.'
- B. your appetite may increase for the first week.'
- C. it is common to experience occasional sleep disturbances.'
- D. if you take the medication with food, you may have nausea.'
Correct Answer: A
Rationale: Discoloration of the urine and other body fluids may occur. It is a harmless response to the drug, but the patient needs to be aware it may happen.
A client two days after surgery, a shiny, pink, open area is noted with the underlying bowel visible.
When the nurse assesses the incision of a client two days after surgery, a shiny, pink, open area is noted with the underlying bowel visible. Which of these actions should the nurse take FIRST?
- A. Cover the open area with sterile gauze soaked in normal saline.
- B. Reapply a sterile dressing after cleaning the incision with peroxide.
- C. Pack the opened area with sterile 3/4-inch gauze soaked in normal saline.
- D. Apply Neosporin ointment and cover the incision with Tegaderm dressing.
Correct Answer: A
Rationale: Strategy: All answers are implementation. Determine the outcome of each answer. Is it desired? (1) correct-evisceration is treated immediately by application of sterile gauze soaked in sterile normal saline, followed by notification of physician (2) not correct response to this complication (3) not correct response to this complication (4) not correct response to this complication