The parents of a newborn plan to have him circumcised. They ask the nurse about pain associated with this procedure. What knowledge should the nurse's response be based on?

Correct Answer: B

Rationale: The response should be based on the fact that newborns do not experience pain with circumcision. This is because newborns do not have a fully developed neurological system to perceive pain in the same way that adults do. Studies have shown that the pain response in newborns is limited, and they are able to quickly recover from minor procedures like circumcision without experiencing long-lasting pain. Therefore, the nurse should inform the parents that newborns do not experience pain with circumcision. This is important for providing accurate information and alleviating the concerns of the parents.

Correct Answer: D

Rationale: Type I DM, also known as insulin-dependent diabetes mellitus, is characterized mainly by insulin deficiency. In this type of diabetes, the pancreas produces little to no insulin, which is essential for regulating blood glucose levels. Therefore, individuals with type I DM require lifelong insulin therapy to manage their condition. Unlike type II DM, which is associated with insulin resistance, type I DM is not preventable through lifestyle modifications like diet and exercise alone. It is crucial for the nurse to educate the family about the importance of insulin therapy, monitoring blood glucose levels, carbohydrate counting, and responding to hypoglycemic episodes in caring for their 7-year-old with type I DM.

Correct Answer: C

Rationale: Jaundice is the yellow discoloration of the skin, sclera (white part of the eyes), soles of feet, and palms of hands that occurs due to elevated levels of bilirubin in the blood. Bilirubin is a yellow pigment produced during the breakdown of red blood cells and is normally processed by the liver and excreted in bile. When the liver is unable to process bilirubin effectively, it can accumulate in the blood and cause jaundice. Therefore, the nurse should document these findings as jaundice, which is a sign of liver dysfunction or other underlying health issues that need further assessment and management.

Correct Answer: A

Rationale: Testicular self-examination is the best way to detect testicular cancer early. It involves checking the size, shape, and consistency of the testicles to identify any changes or abnormalities. By performing monthly self-exams, men become familiar with the normal feel and appearance of their testicles, making it easier to notice any unusual lumps or swelling that could indicate the presence of cancer. Early detection is crucial for successful treatment of testicular cancer, which is why regular self-exams are recommended, especially for men at higher risk, such as those with a family history of the disease or prior testicular cancer. Annual physician examinations and ultrasounds can also help in detecting testicular cancer, but self-exams are a simple and effective way for men to take an active role in their health and potentially detect any issues early on.

Correct Answer: C

Rationale: Expression disorders involve difficulties in putting words together or using language appropriately.