The nurse should recognize that which of the following statements most accurately describes the client focus of maternity nursing?

Explanation:

A. Striae gravidarum: Also known as stretch marks, striae gravidarum are common during pregnancy due to the stretching and thinning of the skin as the uterus expands. They often appear as pink or purple streaks on the abdomen, breasts, hips, and thighs.

B. Chloasma: Chloasma, also called the "mask of pregnancy," refers to hyperpigmented areas on the face, typically appearing as brown patches on the cheeks, forehead, and upper lip. It is caused by hormonal changes during pregnancy and increased melanin production.

C. Linea nigra: Linea nigra is a dark line that develops vertically along the midline of the abdomen during pregnancy. It is caused by hormonal changes and increased pigmentation, and it typically fades after childbirth.

D. Eczema: Eczema, a skin condition characterized by red, itchy, and inflamed patches, may or may not be directly related to pregnancy. Some women may experience flare-ups of eczema during pregnancy due to hormonal changes or other factors, but it is not specific to the second trimester.

E. Psoriasis: Psoriasis, another skin condition characterized by red, scaly patches, may also flare up during pregnancy for some individuals. However, like eczema, it is not specific to the second trimester and can occur at any time.

Explanation:

A. Placenta previa:

Placenta previa is a condition where the placenta partially or completely covers the cervix. It typically presents with painless, bright red vaginal bleeding, especially after 20 weeks of gestation. However, it is not usually associated with sudden, continuous abdominal pain. Instead, placenta previa is known for painless bleeding episodes, which can be severe but intermittent. Therefore, placenta previa is less likely to be the cause of the client's sudden abdominal pain and bleeding in this scenario.

B. Incompetent cervix:

Incompetent cervix, also known as cervical insufficiency, is a condition where the cervix begins to dilate and efface prematurely, often leading to preterm birth. While incompetent cervix can result in painless vaginal discharge or light bleeding, it typically does not cause sudden, continuous abdominal pain and significant vaginal bleeding. Additionally, incompetent cervix is more commonly diagnosed earlier in pregnancy, usually in the second trimester. Therefore, it is less likely to be the cause of the client's symptoms in the third trimester.

C. Abruptio placentae:

Abruptio placentae refers to the premature separation of the placenta from the uterine wall before delivery. It is associated with sudden, severe abdominal pain and vaginal bleeding. The bleeding may be concealed (hidden behind the placenta) or external, depending on the degree of separation. Abruptio placentae is a medical emergency that requires prompt intervention to prevent complications for both the mother and fetus. Given the sudden onset of continuous abdominal pain and vaginal bleeding in a client with pregnancy-induced hypertension, abruptio placentae is the most likely complication in this scenario.

D. Prolapsed cord:

Prolapsed cord occurs when the umbilical cord slips through the cervix and becomes compressed during labor or before the presenting part of the fetus. While prolapsed cord can lead to vaginal bleeding, it is not typically associated with continuous abdominal pain. Instead, prolapsed cord may cause fetal distress due to cord compression, which can manifest as abnormal fetal heart rate patterns. However, in this scenario, sudden, continuous abdominal pain is a more prominent symptom, making abruptio placentae a more likely cause.