ATI RN
RN Nursing Care of Children 2019 With NGN
1. The nurse is admitting a 9-year-old child with hemolytic uremic syndrome. What clinical manifestations should the nurse expect to observe? (Select all that apply.)
- A. All are correct
- B. Anorexia
- C. Hypertension
- D. Purpura
Correct answer: A
Rationale: Hemolytic uremic syndrome (HUS) typically presents with hematuria, anorexia, hypertension, and purpura due to the hemolytic anemia, thrombocytopenia, and renal failure that characterize this condition.
2. Which of the following eye disorders manifests with red eye, pain, and visual acuity changes?
- A. Bacterial conjunctivitis
- B. Acute closed-angle glaucoma
- C. Chronic open-angle glaucoma
- D. Blepharitis
Correct answer: Acute closed-angle glaucoma
Rationale: Acute closed-angle glaucoma presents with symptoms such as a red eye, severe pain, and rapid visual acuity changes due to increased intraocular pressure. This condition is considered an ophthalmologic emergency. Bacterial conjunctivitis typically presents with redness, discharge, and irritation but is not associated with severe pain or visual changes. Chronic open-angle glaucoma is usually asymptomatic until advanced stages and does not typically present with acute pain. Blepharitis involves inflammation of the eyelid margins and is characterized by redness and irritation, but it does not cause severe pain or acute visual changes.
3. A patient is being educated about sildenafil (Viagra). Which of the following statements by the patient indicates that further teaching is necessary?
- A. I can take this medication with nitroglycerin.
- B. This medication can cause an erection lasting more than 4 hours.
- C. I should not take this medication if I am taking medications containing nitrates.
- D. This medication is safe to take with any over-the-counter medication.
Correct answer: A
Rationale: The correct answer is A because sildenafil should not be taken with medications containing nitrates, such as nitroglycerin, due to the risk of severe hypotension. Choice B is incorrect because priapism (prolonged erection) is a serious side effect but does not require immediate intervention like severe hypotension. Choice C is incorrect as it correctly identifies a contraindication for sildenafil use. Choice D is incorrect because not all over-the-counter medications are safe to take with sildenafil, and interactions can occur.
4. A healthcare professional is reviewing the laboratory results of a child who has nephrotic syndrome. Which of the following findings should the professional expect?
- A. Hypoalbuminemia
- B. Hyperkalemia
- C. Polyuria
- D. Hyperglycemia
Correct answer: A
Rationale: In nephrotic syndrome, there is excessive loss of protein in the urine, leading to hypoalbuminemia. This results in decreased oncotic pressure, causing fluid to shift into the interstitial spaces, leading to edema. Hyperkalemia, polyuria, and hyperglycemia are not typically associated with nephrotic syndrome.
5. What is the primary concern in a patient with a low CD4 T-cell count in HIV?
- A. Increased risk of infection
- B. Increased risk of bleeding
- C. Decreased immunity leading to opportunistic infections
- D. Increased risk of cardiac complications
Correct answer: A
Rationale: The correct answer is A: Increased risk of infection. In HIV patients with a low CD4 T-cell count, the primary concern is the increased susceptibility to infections due to compromised immunity. This compromised immune system can lead to various infections, making infection control crucial. Choice B, increased risk of bleeding, is not directly associated with a low CD4 count in HIV. Option C, decreased immunity leading to opportunistic infections, conveys a similar concern as the correct answer but lacks specificity. Choice D, increased risk of cardiac complications, is not typically the primary concern in HIV patients with a low CD4 count, as infections and opportunistic diseases pose more immediate threats to health.
Similar Questions
Access More Features
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $69.99
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 90 days access @ $149.99