During a breast examination, which finding most strongly suggests that the client has breast cancer?

Correct Answer: B

Rationale: A fixed nodular mass with dimpling of the overlying skin is the finding that most strongly suggests breast cancer. This presentation is concerning for an invasive carcinoma that has invaded into the surrounding tissues, leading to the dimpling of the skin. Breast cancer typically presents as a painless, hard, irregularly shaped, non-mobile mass. Dimpling of the skin overlying the mass is a sign of advanced disease and is often associated with a poor prognosis. Therefore, this finding should raise suspicion for breast cancer and prompt further evaluation and workup.

Correct Answer: C

Rationale: The best treatment for cancer at the present time is complete surgical removal before metastasis occurs. Surgery is often the most effective method to remove the primary tumor and eliminate cancer cells in the affected area. While chemotherapy and radiation therapy are important in treating cancer, surgical removal of the tumor provides the best chance for complete eradication of cancer cells, especially if it is done before the cancer has spread to other parts of the body.

Correct Answer: C

Rationale: Intraoperative outcomes refer to the immediate goals and conditions that are assessed during a surgical procedure. Maintaining skin integrity is a crucial intraoperative outcome for a patient undergoing an inguinal hernia repair surgery. This outcome focuses on ensuring that the patient's skin remains intact, without any damage or breakdown during the surgical procedure. It involves proper positioning of the patient, adequate support to vulnerable areas, and meticulous monitoring of the skin throughout the surgery to prevent any pressure injuries or skin trauma. Other outcomes listed, such as verbalizing fears, demonstrating leg exercises, and explaining breathing exercises, are more pertinent to preoperative or postoperative care rather than intraoperative outcomes.

Correct Answer: D

Rationale: A multilumen pulmonary artery catheter, also known as a Swan-Ganz catheter, is used for advanced hemodynamic monitoring. It is inserted through a central line and positioned in the pulmonary artery to provide detailed information about various hemodynamic parameters including preload, afterload, and cardiac output.

Correct Answer: B

Rationale: Dyspnea on exertion is often identified as the earliest symptom of heart failure in many older clients. This symptom occurs due to the heart's inability to pump blood efficiently, leading to a buildup of fluid in the lungs. As a result, individuals may experience shortness of breath when engaging in physical activity or even at rest. Monitoring for dyspnea on exertion can aid in the early detection and management of heart failure in older clients. Other symptoms, such as increased urine output, swollen joints, and nausea/vomiting, may also occur in heart failure, but dyspnea on exertion is typically considered one of the earliest signs to manifest.