A nurse is reinforcing teaching with a client who is pregnant about expected changes related to pregnancy. Which of the following statements by the client indicates an understanding of the teaching?
It’s normal to have a white vaginal discharge.
I should recognize fetal movement by 12 weeks.
My nipples and areola will become pale as my breasts enlarge.
The fundus is responsible for the swelling in my ankles.
The Correct Answer is A
Choice A rationale:
It’s normal to have a white vaginal discharge during pregnancy. This is due to increased estrogen levels, which stimulate the production of cervical mucus. The mucus is typically white or clear, and has a mild odor. It helps to maintain a healthy vaginal environment and protect against infection.
Increased vaginal discharge is one of the earliest signs of pregnancy, and it typically continues throughout the pregnancy. While it may be bothersome at times, it is not a cause for concern unless it has a strong odor, is yellow or green in color, or is accompanied by itching or burning.
It is important for pregnant women to keep the vaginal area clean and dry to prevent infection. This can be done by wearing cotton underwear, avoiding tight-fitting clothing, and showering or bathing regularly.
Choice B rationale:
Most women do not recognize fetal movement until 16 to 22 weeks of pregnancy. This is because the fetus is still very small and its movements are not strong enough to be felt.
Some women may feel fluttering or "butterflies" in their abdomen as early as 12 weeks, but this is not always a reliable indication of fetal movement. It is more likely to be caused by gas or intestinal activity.
Choice C rationale:
The nipples and areola typically become darker, not paler, during pregnancy. This is due to increased levels of melanin, a pigment that is also responsible for skin color.
The darkening of the nipples and areola may be more pronounced in women with darker skin.
Choice D rationale:
The fundus is the top of the uterus. It does not cause swelling in the ankles.
Swelling in the ankles is a common symptom of pregnancy, especially in the third trimester. It is caused by a combination of factors, including increased blood volume, fluid retention, and pressure from the growing uterus on the veins in the legs.
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Correct Answer is C
Explanation
Choice A:
Magnesium sulfate is a medication primarily used to prevent or manage seizures in women with preeclampsia or eclampsia, conditions characterized by high blood pressure and protein in the urine during pregnancy. It is not indicated for heavy vaginal bleeding in early pregnancy.
Administration of magnesium sulfate without a clear indication could potentially lead to adverse effects such as respiratory depression, decreased deep tendon reflexes, and cardiac arrhythmias.
Choice B:
Antibiotics are used to treat bacterial infections. While heavy vaginal bleeding can sometimes be a sign of infection, it is not the primary cause of bleeding in early pregnancy.
Indiscriminate use of antibiotics without a confirmed bacterial infection can contribute to antibiotic resistance and potentially mask the underlying cause of the bleeding.
Choice D:
Cesarean birth is a major surgical procedure that is typically reserved for situations where there is a risk to the mother or fetus, such as fetal distress, failure to progress in labor, or placental abruption.
It is not indicated as the first-line intervention for heavy vaginal bleeding in early pregnancy, as there are other less invasive diagnostic and management options available.
Choice C:
A cervical examination allows the healthcare provider to assess the condition of the cervix, including its dilation and effacement, as well as to potentially identify any sources of bleeding, such as cervical polyps or lesions.
This information is crucial in determining the appropriate course of management for the patient.
It can help differentiate between potential causes of bleeding, such as threatened miscarriage, inevitable miscarriage, or ectopic pregnancy.
Correct Answer is A
Explanation
Choice A rationale:
Ovarian cysts are fluid-filled sacs that form on or within an ovary. They are a common condition, affecting up to 1 in 5 women at some point in their lives. While most ovarian cysts are benign (non-cancerous), they can sometimes cause symptoms, including pelvic pain.
Ultrasound is a common imaging test that uses sound waves to create pictures of internal organs. It can be used to detect ovarian cysts, which often appear as fluid-filled sacs on the ovary.
The presence of an ovarian cyst on ultrasound, combined with the patient's symptoms of lower abdominal pelvic pain, suggests that the patient is at risk of developing complications from the cyst. These complications can include: Rupture: A ruptured ovarian cyst can cause sudden, severe pain and bleeding.
Torsion: This is when a cyst twists on its stalk, cutting off its blood supply. Torsion can also cause severe pain and may require emergency surgery.

Choice B rationale:
Appendicitis is an inflammation of the appendix, a small, finger-shaped organ located in the lower right abdomen. It is a common cause of abdominal pain, especially in young adults.
However, the patient in this scenario is experiencing pain in the lower abdominal pelvic region, not specifically in the lower right quadrant. This makes appendicitis less likely.
Additionally, the patient does not have any other symptoms that are typically associated with appendicitis, such as fever, nausea, or vomiting.
Choice C rationale:
Endometriosis is a condition in which tissue that normally lines the uterus grows outside of the uterus. It can cause pain, especially during menstruation.
However, the patient in this scenario does not report cyclical pain, which is a hallmark symptom of endometriosis. Additionally, endometriosis is not typically associated with the presence of fluid-filled sacs on the ovaries.
Choice D rationale:
Pelvic inflammatory disease (PID) is an infection of the upper genital tract, including the uterus, fallopian tubes, and ovaries. It is often caused by sexually transmitted infections (STIs).
PID can cause pelvic pain, but it is also typically associated with other symptoms, such as fever, vaginal discharge, and irregular bleeding.
The patient in this scenario does not have any of these other symptoms, and her white blood cell count is not elevated, which makes PID less likely.
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