Nokea
Identify the health care provided during a home birth. Select all that apply.
- A. labor support
- B. trained birth attendant
- C. neonatal intensive care
- D. breast-feeding assistance
Correct Answer: C
Rationale: The correct answer is C: neonatal intensive care. This is because during a home birth, neonatal intensive care is not provided as it requires specialized medical equipment and expertise typically only available in hospitals. Labor support (A) and trained birth attendant (B) are essential for home births. Breastfeeding assistance (D) may be provided post-birth but is not a defining feature of care during a home birth.
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The nurse would anticipate that a patient with elevated levels of which hormone would require radiologic imaging of the brain?
- A. TSH
- B. prolactin
- C. progesterone
- D. FSH
Correct Answer: B
Rationale: The correct answer is B: prolactin. Elevated prolactin levels can indicate a pituitary tumor, which may require brain imaging. TSH, progesterone, and FSH are not typically associated with the need for brain imaging. TSH is related to thyroid function, progesterone to the menstrual cycle, and FSH to reproductive health. Prolactin is the hormone primarily associated with lactation and can be elevated due to various reasons, including pituitary tumors. Therefore, in a patient with elevated prolactin levels, brain imaging is necessary to assess for the presence of a pituitary tumor.
The time period immediately following fertilization results in which circumstance?
- A. Formation of a zygote that contains the haploid number of chromosomes
- B. Formation of an embryo that contains the haploid number of chromosomes
- C. Formation of a zygote that contains the diploid number of chromosomes
- D. Formation of a 16-cell morula
Correct Answer: C
Rationale: The correct answer is C: Formation of a zygote that contains the diploid number of chromosomes. After fertilization, the sperm and egg combine to form a zygote with a complete set of chromosomes (diploid). This is crucial for genetic diversity and proper development.
Choice A is incorrect because a zygote is diploid, not haploid. Choice B is incorrect as an embryo is formed later in development and contains diploid chromosomes. Choice D is incorrect because a morula is a stage where the zygote undergoes several rounds of cell division, but it does not yet contain a full diploid set of chromosomes.
In practical terms regarding genetic health care, nurses should be aware that:
- A. Genetic disorders affect people of all socioeconomic backgrounds, races, and ethnic groups equally.
- B. Genetic health care is more concerned with populations than individuals.
- C. The most important of all nursing functions is providing emotional support to the family during counseling.
- D. Taking genetic histories is the province of large universities and medical centers.
Correct Answer: C
Rationale: Nurses should be prepared to help with various stress reactions from a couple facing the possibility of a genetic disorder.
What hormone is secreted by the corpus luteum after ovulation?
- A. prolactin
- B. progesterone
- C. luteinizing hormone
- D. follicle-stimulating hormone
Correct Answer: B
Rationale: The correct answer is B: progesterone. After ovulation, the ruptured follicle transforms into the corpus luteum, which secretes progesterone. Progesterone plays a crucial role in preparing the uterus for implantation and maintaining pregnancy. Prolactin (A) is a hormone mainly involved in milk production. Luteinizing hormone (C) triggers ovulation and the release of the egg from the ovary. Follicle-stimulating hormone (D) is responsible for stimulating the growth of ovarian follicles. The key is understanding the physiological processes post-ovulation and the role of progesterone in these processes.
The nurse is providing education to a pregnant person regarding the nausea and vomiting of pregnancy. Identify the relief measures the nurse would discuss. Select all that apply.
- A. avoid dairy products
- B. avoid strong odors
- C. drink fluids between meals
- D. drink sweet fluids
Correct Answer: A
Rationale: The correct answer is A: avoid dairy products. This is because dairy products can exacerbate nausea in some pregnant individuals due to their high fat content. Avoiding dairy products can help reduce nausea symptoms.
Rationale:
1. Avoiding dairy products: High fat content in dairy products can trigger nausea in some pregnant individuals.
2. Avoid strong odors: While strong odors can trigger nausea, it is not a specific relief measure for nausea and vomiting of pregnancy.
3. Drink fluids between meals: Staying hydrated is important, but drinking fluids between meals is not a specific relief measure for nausea and vomiting of pregnancy.
4. Drink sweet fluids: While some pregnant individuals find relief from nausea by consuming sweet fluids, it is not a universal recommendation and may not work for everyone.