ATI RN
Burns Pediatric Primary Care 7th Edition Test Bank Questions
Question 1 of 5
all the following are major signs of DM except :
Correct Answer: D
Rationale: Hyporeflexia (reduced deep tendon reflexes) and bradycardia (slow heart rate) are not typical signs of diabetes mellitus (DM). The major signs of DM are the classic "3 Ps": polydipsia (excessive thirst), polyuria (excessive urination), and polyphagia (excessive hunger). These symptoms are usually due to elevated blood glucose levels leading to increased thirst, frequent urination, and hunger. Additionally, unexplained weight loss can also be a common symptom of DM. Other complications related to DM, such as neuropathy, can lead to issues like hyporeflexia, but they are not considered major signs of DM itself.
Question 2 of 5
A nurse is doing an assessment on a newborn. Which is characteristic of a newborn's vision at birth and an expected finding during the assessment?
Correct Answer: D
Rationale: At birth, a newborn's vision is not fully developed. However, one of the characteristics of a newborn's vision is that their pupils are able to react to light. This response helps to protect the newborn's developing eyes from excessive light exposure. During a newborn assessment, it is expected that the nurse will observe the pupil constriction in response to a bright light source, indicating a normal functioning of the pupillary reflex. This physiological response is vital for assessing the newborn's neurological integrity and visual function.
Question 3 of 5
Which is most important in the immediate care of the newborn?
Correct Answer: A
Rationale: Maintaining a patent airway is the most critical aspect in the immediate care of a newborn. An open airway is essential for the newborn to breathe effectively and receive adequate oxygen. Any obstruction in the airway can lead to respiratory distress and compromise the baby's oxygenation. Therefore, ensuring the airway is clear and the newborn can breathe properly is the top priority in providing immediate care. While other choices are important aspects of newborn care, ensuring a patent airway takes precedence in order to support the newborn's respiratory function and overall well-being.
Question 4 of 5
The nurse is teaching nursing students about childhood skin lesions. Which is an elevated, circumscribed skin lesion that is less than 1 cm in diameter and filled with serous fluid?
Correct Answer: D
Rationale: A vesicle is an elevated, circumscribed skin lesion that is less than 1 cm in diameter and filled with serous fluid. Serous fluid is a clear, watery fluid that can accumulate within the vesicle. Vesicles are commonly seen in conditions such as herpes simplex virus infections (cold sores) and contact dermatitis. It is important for nursing students to understand the characteristics of different skin lesions to accurately assess and provide appropriate care for patients.
Question 5 of 5
Acyclovir (Zovirax) is given to children with chickenpox to:
Correct Answer: B
Rationale: Acyclovir (Zovirax) is an antiviral medication commonly used to treat infections caused by the herpes virus, including chickenpox. When given to children with chickenpox, acyclovir helps decrease the number of lesions present on the skin by slowing down the replication of the virus. This not only helps alleviate the discomfort associated with the rash but also reduces the risk of potential complications and accelerates the healing process. While acyclovir does not completely eliminate the virus from the body, it can help control the symptoms and prevent severe manifestations.