HESI RN
HESI RN CAT Exam Quizlet
1. A healthcare provider is assessing a client who is receiving treatment for dehydration. Which assessment finding indicates that the client is responding to the treatment?
- A. Dry mucous membranes
- B. Increased urine output
- C. Decreased skin turgor
- D. Elevated heart rate
Correct answer: B
Rationale: Increased urine output is a positive sign indicating that the client is responding to the treatment for dehydration. It suggests that the client's kidneys are functioning better, helping to eliminate excess fluid and waste products from the body. Dry mucous membranes (Choice A) are a sign of dehydration, not improvement. Decreased skin turgor (Choice C) and elevated heart rate (Choice D) are also symptoms of dehydration and do not indicate a positive response to treatment.
2. The nurse is evaluating the health status of an older client. Which finding is most important for the nurse to report to the healthcare provider?
- A. Client reports decreased urine output
- B. Client reports loss of appetite
- C. Client reports pain in the lower back
- D. Client reports a persistent cough
Correct answer: C
Rationale: Pain in the lower back is a significant finding in an older client as it can indicate underlying issues such as kidney problems, spinal issues, or even aortic aneurysm. These conditions can be serious and require prompt medical attention. Decreased urine output (choice A) could indicate dehydration or kidney issues but is not as urgent as lower back pain. Loss of appetite (choice B) may be concerning but is not as critical as the potential life-threatening conditions associated with lower back pain. A persistent cough (choice D) is important to assess but is generally not as urgent as the potential serious implications of lower back pain in an older client.
3. One hour after delivery, the nurse is unable to palpate the uterine fundus of a client and notes a large amount of lochia on the perineal pad. Which intervention should the nurse implement first?
- A. Empty the bladder using an indwelling urinary catheter
- B. Increase the rate of the IV containing oxytocin (Pitocin)
- C. Assess for shock by determining the blood pressure
- D. Perform gentle massage at the level of the umbilicus
Correct answer: D
Rationale: Gentle massage at the level of the umbilicus is the initial intervention to help contract the uterus and reduce bleeding, which is crucial in managing postpartum hemorrhage. Emptying the bladder can help with fundal displacement, but massage should be done first to stimulate uterine contractions. Increasing the IV oxytocin rate is a possible intervention but not the initial priority. Assessing for shock is important, but addressing the uterine atony through massage takes precedence to prevent further hemorrhage.
4. The nurse is performing a physical assessment of a male client who has chronic renal failure. Which assessment finding is most important for the nurse to report to the healthcare provider?
- A. Client reports difficulty breathing
- B. Client reports shortness of breath when lying flat
- C. Client reports swelling in the feet and ankles
- D. Client reports a metallic taste in the mouth
Correct answer: A
Rationale: In a client with chronic renal failure, difficulty breathing is the most critical finding to report. This symptom may indicate fluid overload or pulmonary edema, which can be life-threatening. Shortness of breath when lying flat (orthopnea) is also concerning but less urgent than difficulty breathing. Swelling in the feet and ankles (edema) is a common finding in renal failure but may not be as immediately critical as difficulty breathing. A metallic taste in the mouth is associated with uremia, a common complication of chronic renal failure, but it is not as urgent as respiratory distress.
5. A client with type 1 diabetes mellitus reports feeling shaky and has a blood glucose level of 60 mg/dl. What action should the nurse take?
- A. Administer 15 grams of carbohydrate
- B. Administer a glucagon injection
- C. Provide a snack with protein
- D. Encourage the client to rest
Correct answer: A
Rationale: The correct action for a client with type 1 diabetes mellitus experiencing hypoglycemia with a blood glucose level of 60 mg/dl is to administer 15 grams of carbohydrate. This will help raise the blood glucose levels quickly. Administering a glucagon injection (Choice B) is usually reserved for severe hypoglycemia where the client is unconscious or unable to swallow. Providing a snack with protein (Choice C) is not the first-line treatment for hypoglycemia as protein takes longer to raise blood glucose levels. Encouraging the client to rest (Choice D) may be beneficial after administering the carbohydrate, but the priority is to raise the blood glucose levels promptly.
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