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A multiple gestation pregnancy may cause a higher hemoglobin level due to increased erythropoietin production by the placenta. The normal hemoglobin range for pregnant women with twins in the second trimester is 12 to 16 g/dL.

Greater-than-expected weight gain is not related to hemoglobin level. Weight gain during pregnancy depends on various factors such as pre-pregnancy weight, nutrition, activity level, and fetal growth.

Iron-deficiency anemia is a condition where the hemoglobin level is below the normal range due to inadequate iron intake or absorption, blood loss, or increased iron demand. The signs and symptoms of iron-deficiency anemia include fatigue, pallor, weakness, shortness of breath, and pica.

A multiple gestation pregnancy may cause a higher hemoglobin level due to increased erythropoietin production by the placenta. The normal hemoglobin range for pregnant women with twins in the second trimester is 12 to 16 g/dL.

Greater-than-expected weight gain is not related to hemoglobin level. Weight gain during pregnancy depends on various factors such as pre-pregnancy weight, nutrition, activity level, and fetal growth.

Iron-deficiency anemia is a condition where the hemoglobin level is below the normal range due to inadequate iron intake or absorption, blood loss, or increased iron demand. The signs and symptoms of iron-deficiency anemia include fatigue, pallor, weakness, shortness of breath, and pica.

28 weeks' gestation is too early to screen for group B streptococcus infection. Group B streptococcus (GBS) is a type of bacteria that can cause serious infections in newborns if transmitted from the mother during labor and delivery. The optimal time to screen for GBS is between 35 and 37 weeks' gestation.

32 weeks' gestation is also too early to screen for GBS infection. Screening at this time may not reflect the true colonization status of the mother at the time of delivery, as GBS can be transient or intermittent.

16 weeks' gestation is much too early to screen for GBS infection. Screening at this time has no clinical value, as GBS colonization can change throughout pregnancy.

Vitamin E requirements do not decrease during pregnancy due to the increase in body fat. Vitamin E is a fat-soluble vitamin that acts as an antioxidant and protects cell membranes from oxidative damage. The recommended dietary allowance (RDA) for vitamin E during pregnancy is 15 mg/day, which is the same as for non-pregnant women.

You will not need to double your intake of protein during pregnancy. Protein is a macronutrient that provides amino acids for tissue growth and repair. The RDA for protein during pregnancy is 1.1 g/kg/day, which is only slightly higher than for non-pregnant women (0.8 g/kg/day).

You will not need to increase your intake of calcium during pregnancy. Calcium is a mineral that is important for bone health and muscle contraction. Calcium absorption and retention are enhanced during pregnancy, so there is no need to increase the intake above the RDA of 1000 mg/day for women aged 19 to 50 years.

Striae gravidarum are stretch marks that appear on the abdomen, breasts, or thighs during pregnancy. They are caused by the tearing of the connective tissue in the dermis due to rapid growth or weight gain.

Vascular spiders are dilated blood vessels that appear on the skin as red or purple spider-like lesions. They are caused by increased estrogen levels and blood volume during pregnancy. They are usually found on the face, neck, chest, or arms.

Melasma is a condition that causes brown or gray patches on the face, especially on the forehead, cheeks, nose, or upper lip. It is caused by increased melanin production due to sun exposure and hormonal changes during pregnancy. It is also known as chloasma or the mask of pregnancy.

A clear liquid diet is not appropriate for a client with hyperemesis gravidarum, which is a severe form of nausea and vomiting during pregnancy that can lead to dehydration, electrolyte imbalance, and weight loss. A clear liquid diet does not provide adequate calories, protein, vitamins, or minerals for the client and the fetus.

Administration of diethylstilbestrol is not indicated for a client with hyperemesis gravidarum. Diethylstilbestrol is a synthetic estrogen that was used in the past to prevent miscarriage and premature birth, but it was found to cause serious adverse effects such as vaginal cancer, infertility, and birth defects in the offspring.

Nothing by mouth is not a suitable option for a client with hyperemesis gravidarum. It can worsen the condition by causing starvation, acidosis, and ketosis. It can also increase the risk of aspiration pneumonia if the client vomits.

reason: Edema is not a common sign of a ruptured ectopic pregnancy, and it is not a priority over hemorrhage. Edema may be caused by other conditions, such as heart failure, kidney disease, or venous insufficiency.

reason: Infection is a possible complication of a ruptured ectopic pregnancy, but it is not as urgent as hemorrhage. Infection may manifest as fever, chills, malaise, or foul-smelling vaginal discharge. The nurse should administer antibiotics as ordered and monitor the client's temperature and white blood cell count.

reason: Jaundice is not a typical symptom of a ruptured ectopic pregnancy, and it is not a priority over hemorrhage. Jaundice may indicate liver dysfunction or hemolytic anemia, which are unrelated to ectopic pregnancy. The nurse should assess the client's skin and sclera color, and check the liver enzymes and bilirubin levels.

Reason: This is an inappropriate answer because it implies that the nurse does not understand or care about the client's emotional state. It also suggests that the client has no Reason to cry, which is invalidating and hurtful.

Reason: This is an inappropriate answer because it focuses on the physical pain rather than the emotional pain of the client. It also implies that the nurse wants to avoid dealing with the client's feelings and just give them a medication to make them stop crying.

Reason: This is an inappropriate answer because it is inaccurate and misleading. A spontaneous abortion, also known as a miscarriage, occurs when a pregnancy ends before 20 weeks of gestation. At this stage, the baby is already formed and has a heartbeat, organs, and limbs. Saying that a baby still wasn't formed in the womb is false and insensitive to the client's loss.

Reason: Linea nigra is a dark vertical line that appears on the abdomen of some pregnant women. It is caused by increased melanin production and usually fades after delivery.

Reason: Ballottement is a technique of palpating a floating structure by bouncing it gently and feeling it rebound. In obstetrics, it can be used to detect the presence of the fetus by feeling its head move when the cervix is tapped.

Reason: Quickening is the first perception of fetal movements by the pregnant woman. It usually occurs between 16 and 20 weeks of gestation.