When educating a teenager about ovulation, the nurse would include that ovulation is triggered by a surge in which hormone?

Estrogen.

Progesterone.

Luteinizing Hormone (LH).

Prostaglandins.

Answer and Explanation

The Correct Answer is C

Choice A rationale

Estrogen is a hormone that plays a crucial role in the menstrual cycle and pregnancy. However, it is not the primary hormone that triggers ovulation.

Choice B rationale

Progesterone is a hormone that prepares the uterus for pregnancy after ovulation. It does not trigger ovulation.

Choice C rationale

Luteinizing Hormone (LH) is the hormone that triggers ovulation. A surge in LH levels causes the mature follicle in the ovary to burst and release an egg.

Choice D rationale

Prostaglandins are hormone-like substances involved in pain and inflammation. They do not trigger ovulation.

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Correct Answer is C

Explanation

GTPAL calculation:

Step 1 is: Determine Gravida (G) = 4 pregnancies (1 elective abortion, 1 twin birth, 1 spontaneous abortion, 1 current pregnancy) = G4.

Step 2 is: Determine Term (T) births = 0 (no pregnancies reached 37 weeks).

Step 3 is: Determine Preterm (P) births = 1 (twin birth at 36 weeks) = P1.

Step 4 is: Determine Abortion (A) = 2 (1 elective abortion at 9 weeks, 1 spontaneous abortion at 15 weeks) = A2.

Step 5 is: Determine Living (L) children = 2 (twins) = L2.

The GTPAL status is: G4 T0 P1 A2 L2.

A. Bleeding or spotting can accompany implantation. B. Fertilization takes place in the outer third of the fallopian tube. C. Sperm remain viable in the woman’s reproductive tract for 2 to 3 days. D. Implantation occurs between 2 and 3 weeks after conception.

Correct Answer is D

Explanation

Choice A rationale

Bleeding or spotting can accompany implantation. This is a common occurrence and does not necessarily indicate a problem with the pregnancy. It happens when the fertilized egg attaches to the lining of the uterus. Some women may mistake this bleeding for a light period, but it’s a sign of pregnancy.

Choice B rationale

Fertilization typically takes place in the outer third of the fallopian tube. After ovulation, the egg travels down the fallopian tube towards the uterus. If sperm are present in the fallopian tube at this time, fertilization can occur. This is a normal part of the reproductive process.

Choice C rationale

Sperm can remain viable in the woman’s reproductive tract for 2 to 3 days. This means that intercourse does not have to coincide exactly with ovulation in order to achieve pregnancy. The sperm can survive long enough to fertilize the egg when it is released.

Choice D rationale

The statement “Implantation occurs between 2 and 3 weeks after conception” is incorrect and requires intervention by the nurse. Implantation actually occurs about 6-10 days after ovulation, which is less than 2 weeks after conception.

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When educating a teenager about ovulation, the nurse would include that ovulation is triggered by a surge in which hormone?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

A nurse in a prenatal clinic overhears a newly licensed nurse discussing conception with a client.Which of the following statements by the newly licensed nurse requires intervention by the nurse?

Correct Answer is D

Explanation

A nurse in a prenatal clinic is instructing a client about an amniocentesis, which is scheduled at 15 weeks of gestation.Which of the following should be included in the teaching?

A nurse is evaluating a patient in her third trimester of pregnancy.Which findings should the nurse recognize as expected physiological changes during pregnancy?

A nurse is teaching a client who is at 15 weeks of gestation and is to undergo an amniocentesis.The nurse should explain that the purpose of this test is to identify which of the following conditions?

A nurse is completing a health history for a client who is at 6 weeks of gestation.The client informs the nurse that she smokes one pack of cigarettes per day.The nurse should advise the client that smoking places the client’s newborn at risk for which of the following complications?

A nurse is educating a client who is 12 weeks pregnant about expected gestational changes.Which statement by the client indicates a need for further teaching?

The nurse is planning instructions for a patient desiring to have a tubal ligation.Which information should the nurse emphasize when teaching the patient?