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A nurse is reinforcing teaching with a client who has a urinary tract infection (UTI). Which of the following risk factors should the nurse include in the teaching?
- A. COPD.
- B. Anemia.
- C. Diabetes mellitus.
- D. Osteoporosis.
Correct Answer: C
Rationale: Diabetes mellitus increases UTI risk due to high blood sugar levels promoting bacterial growth and impaired immune function.
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A nurse is reinforcing teaching about rifampin with a female client who has active tuberculosis. Which of the following statements should the nurse include in the teaching?
- A. The medication causes amenorrhea if taken along with an oral contraceptive.
- B. You should wear glasses instead of contacts while taking this medication.
- C. A yellow tint to the skin is an expected reaction to the medication.
- D. Lifelong treatment with this medication is necessary.
Correct Answer: B
Rationale: Rifampin can cause discoloration of body fluids, including tears, which can stain contact lenses. Therefore, it is recommended to wear glasses instead of contacts while taking this medication.
A nurse is preparing to administer ondansetron 4 mg IM stat. The amount available is ondansetron for injection 2 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. (Use a leading zero if it applies. Do not use a trailing zero))
Correct Answer: 2 mL
Rationale: 4 mg ÷ 2 mg/mL = 2 mL. The nurse should administer 2 mL.
A nurse is reinforcing teaching with a client who has type 1 diabetes mellitus. Which of the following statements from the client indicates to the nurse the teaching is effective?
- A. I will freeze unopened insulin vials.
- B. I should increase my insulin when I exercise.
- C. I should inject the insulin into my abdominal area.
- D. I will shake the insulin vial vigorously to mix.
Correct Answer: C
Rationale: Injecting insulin into the abdominal area ensures consistent absorption, a recommended site for effective insulin administration.
A nurse is reinforcing discharge teaching with a client who has osteoarthritis. Which of the following statements by the client indicates an understanding of the teaching?
- A. Osteoarthritis is caused by inflammation that affects both joints and other body tissues.
- B. Osteoarthritis occurs due to the aging process and results in disintegration of cartilage in a joint.
- C. Osteoarthritis is due to loss of calcium in the bones, which can lead to increased risk for bone fractures.
- D. Osteoarthritis happens in several phases when deposits of crystals develop in joints and soft tissues.
Correct Answer: B
Rationale: Osteoarthritis is a degenerative joint disease caused by aging and cartilage disintegration, as correctly stated.
A nurse is reinforcing teaching about monitoring weight with a client who has chronic kidney disease. Which of the following instructions should the nurse include in the teaching?
- A. Use several different scales to obtain the weight.
- B. Weigh at the same time each day.
- C. Calibrate weight scales every week.
- D. Measure weight just prior to voiding.
Correct Answer: B
Rationale: Weighing at the same time each day ensures consistent measurements, critical for monitoring fluid retention in CKD.