ATI RN
Pediatric Nursing Review Questions Questions
Question 1 of 5
The acute effects of radiation therapy (occurring less than 3 months after therapy begins) are usually related to the area of the body being irradiated. Of the following, the MOST severe acute reaction is
Correct Answer: C
Rationale: Cerebral edema is a severe and potentially life-threatening acute reaction to radiation therapy, particularly in brain irradiation. Other effects, though significant, are generally less severe.
Question 2 of 5
What is the most common type of arthritis?
Correct Answer: A
Rationale: Osteoarthritis is the most common form of arthritis and typically affects joints through wear and tear over time.
Question 3 of 5
Which condition is associated with the presence of HLA-B27 antigen?
Correct Answer: A
Rationale: HLA-B27 is strongly associated with ankylosing spondylitis, an inflammatory condition affecting the spine.
Question 4 of 5
Reactive arthritis is defined as joint inflammation caused by a sterile inflammatory reaction following a recent infection. Of the following, the LEAST likely micro-organism that may cause reactive arthritis is
Correct Answer: A
Rationale: Clostridium difficile is less commonly associated with reactive arthritis.
Question 5 of 5
Pervasive developmental disorders, also known as autism spectrum disorders (ASDs), consist of five disorders. The hallmark of these disorders is
Correct Answer: B
Rationale: Impaired communication and social interaction are core features of ASDs, distinguishing them from other developmental disorders.