A pregnant client's last menstrual period was May 4th, 2018. What is this client's estimated delivery date using Naegele's Rule?
February 11th, 2019.
February 27th, 2019.
April 27th, 2019.
August 11th, 2019.
The Correct Answer is A
Choice A rationale:
Naegele's Rule is used to estimate the expected delivery date (EDD) by adding 7 days and 9 months to the first day of the last menstrual period (LMP) In this case, May 4th, 2018, is the first day of the LMP. Adding 7 days brings us to May 11th, and then adding 9 months brings us to February 11th, 2019, which is the estimated delivery date.
Choice B rationale:
This option is incorrect because it adds 9 months to the LMP without accounting for the additional 7 days, resulting in an inaccurate EDD.
Choice C rationale:
This option is incorrect because it only adds 9 months to the LMP without considering the 7 days, leading to an inaccurate EDD.
Choice D rationale:
This option is incorrect because it adds 9 months to the LMP without considering the 7 days, resulting in an inaccurate EDD.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","E"]
Explanation
Choice A rationale:
Nulliparity (never having given birth) is a known risk factor for ovarian cancer. Women who have never had children have a higher risk compared to those who have. This is believed to be associated with the number of ovulatory cycles a woman experiences throughout her lifetime.
Choice B rationale:
History of breastfeeding does not have a direct link to ovarian cancer risk. In fact, breastfeeding is associated with a reduced risk of both breast and ovarian cancer due to hormonal changes that occur during lactation.
Choice C rationale:
Previous use of oral contraceptives is associated with a decreased risk of ovarian cancer. Women who have used birth control pills have a lower risk compared to those who have never used them. The protective effect is believed to be due to the suppression of ovulation.
Choice D rationale:
History of breast cancer is not a risk factor for ovarian cancer. Although both cancers are related to the reproductive system, they have distinct risk factors and characteristics.
Choice E rationale:
Hormone replacement therapy (HRT) is a potential risk factor for ovarian cancer, especially long-term use. The hormones used in HRT can affect hormone levels and may increase the risk of ovarian cancer.
Correct Answer is B
Explanation
Choice A rationale:
Multiparity, or having given birth to multiple children, is associated with a decreased risk of ovarian cancer, not an increased risk. The protective effect may be due to the repeated ovulatory cycles that occur during pregnancy.
Choice B rationale:
Endometriosis is a condition where endometrial tissue grows outside the uterus. It is associated with an increased risk of ovarian cancer. The exact link is not fully understood, but it is believed that the inflammatory and hormonal changes in endometriosis may contribute to cancer development.
Choice C rationale:
Being under 40 years of age does not increase the risk of ovarian cancer. Advanced age is a known risk factor for ovarian cancer, with the highest incidence occurring in women over 60.
Choice D rationale:
Use of contraceptive medications, particularly oral contraceptives, has been shown to reduce the risk of ovarian cancer. These medications suppress ovulation and decrease the exposure of the ovaries to potential carcinogens.
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