Prepu 7 Questions And Answers Study Guide Graded A+

While studying cancer, nursing students learn about the process by which cancer-causing agents cause normal cells to become cancerous. This process is a multi-step mechanism that can be divided into three stages, which include which of the following? Select all that apply. {Ans: Initiation Promotion Progression}Which client of a primary care physician would not require extra screening for cancer? {Ans: A 38-year-old female with Down syndrome and congenital scoliosis}Select the option that best describes metastasis. {Ans: The development of a secondary tumor.}Tumor markers are used for screening, establishing prognosis, monitoring treatment, and detecting recurrent disease. Which serum tumor markers have been proven to be among the most useful in clinical practice? {Ans: Alpha-fetoprotein and human chorionic gonadotropin}A 77-year-old male client with a diagnosis of stomach cancer has been found to have metastases in his liver. The client and his family are surprised at this turn of events, stating that they don't see how he could have developed cancer in his liver. Which fact would underlie the reply that the care team provides? {Ans: The portal circulatory system brings venous blood from the GI tract into the liver.}An oncology nurse who has worked for many years