A client asks the nurse to explain risk factors for uterine cancer. The nurse explains that the number one risk factor is:
a history of multiple sex partners.
a long history of smoking.
prolonged exposure to estrogen.
multiple pregnancies.
The Correct Answer is C
A. While having multiple sexual partners is associated with an increased risk of sexually transmitted infections (STIs), it is not considered a significant risk factor for uterine cancer specifically. STIs can contribute to other reproductive cancers, such as cervical cancer, but they are not directly linked to the development of uterine cancer.
B. Smoking is a risk factor for various cancers, including cervical and lung cancers, but its association with uterine cancer is not as strong. While some studies suggest a potential link, it is not recognized as a primary risk factor for uterine cancer.
C. Prolonged exposure to unopposed estrogen (estrogen not balanced by progesterone) is the primary risk factor for uterine cancer. This can occur in situations such as obesity (where adipose tissue produces estrogen), hormone replacement therapy without progesterone, and certain medical conditions like polycystic ovary syndrome (PCOS).
D. Having multiple pregnancies is generally considered to have a protective effect against uterine cancer. Pregnancy reduces the number of menstrual cycles a woman has over her lifetime, which can lead to lower lifetime exposure to estrogen.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The elevated pH and decreased PaCO2 indicate that the respiratory system is causing alkalosis, typically due to hyperventilation (excessive breathing).
B. Metabolic alkalosis would be indicated by a high pH with a normal or high HCO3. Since the HCO3 level is normal and the PaCO2 is low, this does not fit the picture of metabolic alkalosis.
C. Respiratory acidosis would be characterized by a low pH and an elevated PaCO2 due to inadequate ventilation and accumulation of carbon dioxide. Here, the pH is high, and the PaCO2 is low.
D. Metabolic acidosis would be indicated by a low pH with a low HCO3. In this case, the pH is high, and the HCO3 is normal.
Correct Answer is A
Explanation
A. One of the most common and concerning symptoms of uterine (endometrial) cancer is abnormal vaginal bleeding, particularly postmenopausal bleeding. Any bleeding after menopause is considered abnormal and can be an indicator of uterine cancer, warranting further investigation.
B. While a malodorous vaginal discharge can occur due to infections or other gynecological issues, it is not a primary symptom of uterine cancer. Uterine cancer more commonly presents with bleeding rather than discharge.
C. While some women with advanced uterine cancer may experience pelvic pain or pain during intercourse (dyspareunia), this symptom is not as characteristic or early in the disease process. It is more associated with conditions like endometriosis or pelvic inflammatory disease.
D. This is not a typical manifestation of uterine cancer. While vulvar swelling may be seen in cases of vulvar cancer or infections, it is not a common symptom associated with uterine cancer specifically. Symptoms related to uterine cancer primarily focus on abnormal bleeding.
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