Nokea
What medication would the nurse include when teaching a patient about aromatase inhibitors?
- A. anastrozole (Arimidex)
- B. fulvestrant (Faslodex)
- C. tamoxifen (Novaldex)
- D. pembrolizumab (Keytruda)
Correct Answer: A
Rationale: Aromatase inhibitors, such as anastrozole (Arimidex), are commonly used in hormone receptor-positive breast cancer treatment. They work by blocking the enzyme aromatase, which helps in the production of estrogen in postmenopausal women. By reducing estrogen levels, aromatase inhibitors help in slowing down or stopping the growth of hormone receptor-positive breast cancer cells. Therefore, when teaching a patient about aromatase inhibitors, the nurse would include information about anastrozole as it is a pertinent medication in the management of hormone receptor-positive breast cancer. Fulvestrant, tamoxifen, and pembrolizumab are not aromatase inhibitors; they work through different mechanisms in breast cancer treatment.
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A 48-year-old female patient presents to the OB/GYN clinic for her annual examination. She states that she has had the following symptoms: mood swings, irregular menstrual cycles, forgetfulness, food cravings, and a decrease in libido. Which of the following does the nurse suspect the patient is experiencing?
- A. Menopause
- B. Perimenopause
- C. Postmenopause
- D. Pregnancy
Correct Answer: B
Rationale: Perimenopause is the transitional period leading to menopause that usually begins in a woman's 40s but can start earlier. During this phase, women may experience symptoms such as mood swings, irregular menstrual cycles, forgetfulness, food cravings, and a decrease in libido, as described by the patient in this case. These symptoms are caused by hormonal fluctuations as the ovaries start to produce less estrogen in preparation for menopause. Menopause occurs when a woman has not had a menstrual period for 12 consecutive months. Postmenopause, on the other hand, refers to the stage after menopause, where menopausal symptoms have generally subsided. The symptoms described by the patient are more indicative of the perimenopausal stage rather than pregnancy, as they are typical signs of hormonal changes associated with the menopausal transition.
Which of the following statements highlights the nurse’s role as a researcher?
- A. Reading peer-reviewed journal articles
- B. Working as a member of the interdisciplinary team to provide patient care
- C. Helping patient to obtain home care postdischarge from the hospital
- D. Delegating tasks to unlicensed personnel to allow for more teaching time with patients
Correct Answer: A
Rationale: Reading peer-reviewed journal articles highlights the nurse's role as a researcher because it involves staying current with the latest evidence-based practices, advancements in healthcare, and research findings. Nurses who engage in reading such articles are able to enhance their knowledge, critical thinking skills, and decision-making abilities, which are crucial aspects of conducting research and applying research findings to patient care. By continuously educating themselves through reviewing peer-reviewed literature, nurses contribute to the advancement of nursing practice and further research in the field.
A nurse is caring for a pregnant patient who asks when she should be tested for GBS. What does the nurse tell the patient?
- A. 34–35 weeks
- B. 36–37 weeks
- C. 38–39 weeks
- D. 39–40 weeks
Correct Answer: B
Rationale: The nurse should inform the pregnant patient that Group B Streptococcus (GBS) testing is typically done between 36 and 37 weeks of pregnancy. Testing at this time allows for optimal identification of GBS colonization during childbirth. It is important to test at this stage to determine the presence of GBS in the birth canal, as GBS can be passed to the newborn during delivery, which may lead to serious infections. Testing later in pregnancy increases the likelihood of obtaining accurate results closer to the due date, enabling appropriate management to be implemented to reduce the risk of transmission to the newborn.
Which issue is a major concern among members of lower socioeconomic groups?
- A. Practicing preventive health care
- B. Meeting health needs as they occur
- C. Maintaining an optimistic view of life
- D. Maintaining group health insurance for their families
Correct Answer: B
Rationale: Members of lower socioeconomic groups often struggle to access and afford healthcare services. Unlike those in higher socioeconomic classes who can afford preventive care, individuals in lower socioeconomic groups typically wait to seek medical care until they have significant health issues or emergencies. Factors such as cost barriers, lack of health insurance, transportation issues, and limited access to healthcare facilities contribute to this problem. As a result, the major concern among individuals in lower socioeconomic groups is the ability to meet their health needs as they occur rather than focusing on preventive healthcare practices. This issue can lead to poorer health outcomes and increased healthcare costs in the long run.
Which nursing diagnosis should the nurse identify as a priority for a patient in active labor?
- A. Risk for anxiety related to upcoming birth
- B. Risk for imbalanced nutrition related to NPO status
- C. Risk for altered family processes related to new addition to the family
- D. Risk for injury (maternal) related to altered sensations and positional or physical
changes
Correct Answer: D
Rationale: The priority nursing diagnosis for a patient in active labor should focus on ensuring the safety and well-being of the mother and the baby. "Risk for injury (maternal) related to altered sensations and positional or physical changes" is the most crucial diagnosis in this scenario as it directly addresses potential risks and complications that may occur during labor and delivery. This nursing diagnosis includes considerations for the physical changes the mother undergoes during labor, such as altered sensations and positioning, which can increase the risk of injury. By identifying and addressing this risk promptly, the nurse can help prevent potential harm to the mother and ensure a safe delivery process.