Which is defined as a vaguely outlined area of edematous tissue situated over the portion of the scalp that presents in a vertex delivery?

Correct Answer: A

Rationale: Caput succedaneum is the vaguely outlined area of edematous tissue situated over the portion of the scalp that presents in a vertex delivery. It is often caused by pressure from the vaginal wall during labor. This condition does not involve the calvarial bone and typically resolves on its own within a few days after birth. Hydrocephalus refers to the abnormal accumulation of cerebrospinal fluid within the brain, which can result in an enlarged head circumference. Cephalhematoma is a collection of blood between the periosteum and the skull bone, usually occurring after birth trauma. Subdural hematoma is bleeding between the dura mater and the arachnoid mater surrounding the brain and is typically seen in traumatic head injuries.

Correct Answer: B

Rationale: The nursing intervention of teaching the client about non-pharmacologic and pharmacologic methods for restoring blood pressure is crucial in managing hypertension. Education empowers the client to actively participate in their care and make informed decisions regarding lifestyle changes, medication adherence, and other interventions to control their blood pressure levels. By providing education on interventions such as dietary modifications, exercise, stress management, and medication use, the nurse helps the client develop a comprehensive plan to manage hypertension effectively and improve their overall health outcomes.

Correct Answer: B

Rationale: There is a well-established positive correlation between type 2 diabetes mellitus and obesity. Obesity is a major risk factor for developing type 2 diabetes due to excess body fat leading to increased insulin resistance. As fat accumulates in the body, especially around the abdomen, the cells become less responsive to insulin, causing blood sugar levels to rise. This can ultimately lead to the development of type 2 diabetes. Managing obesity through lifestyle modifications such as healthy eating and regular exercise is crucial in preventing and managing type 2 diabetes.

Correct Answer: C

Rationale: Understanding right and left typically develops around age 5.

Correct Answer: D

Rationale: For an adult receiving total parenteral nutrition (TPN), it is essential for the nurse to monitor fluid and electrolyte levels closely. TPN provides all essential nutrients, including fluids and electrolytes, directly into the bloodstream. Monitoring these levels is crucial to prevent potential complications such as fluid overload, electrolyte imbalances, and hyperglycemia. Assessing and maintaining appropriate fluid and electrolyte balance are essential components of managing a patient receiving TPN to ensure optimal patient outcomes.