A nurse is educating a pregnant client about ways to prevent UTIs. Which statement by the client indicates that she understands the information from the nurse?

Correct Answer: C

Rationale: The correct answer is C: "I should always empty my bladder right after I have intercourse." This is correct because emptying the bladder after intercourse helps to flush out bacteria and reduce the risk of UTIs. Choice A is incorrect as adequate fluid intake is important to prevent UTIs. Choice B is incorrect as drinking Coke does not prevent UTIs and may even increase the risk due to its sugar content. Choice D is incorrect as there is no evidence to suggest that drinking orange juice prevents UTIs. Overall, choice C is the best preventative measure supported by medical evidence.

Correct Answer: B

Rationale: The correct answer is B because a hemoglobin level of 10.5 indicates a decrease in hemoglobin concentration, which is typically caused by an increase in plasma volume during pregnancy. This dilution effect results in a lower concentration of red blood cells in the blood, leading to lower hemoglobin levels. This physiological change is normal during pregnancy and is known as physiological anemia. Choice A is incorrect because low vitamin intake would not directly result in a decrease in red blood cell production leading to low hemoglobin levels. Choice C is incorrect because a hemoglobin level of 10.5, although lower than normal, does not necessarily indicate a serious problem that would harm the fetus. Choice D is incorrect because a repeat blood test is not immediately necessary to confirm anemia as the low hemoglobin level can be explained by the normal increase in plasma volume during pregnancy.

Correct Answer: B

Rationale: The correct answer is B: Managing waves of nausea. During early pregnancy, many women experience nausea, and eating small, frequent meals can help manage this symptom. Eating smaller amounts of food at each meal or snack can help prevent overwhelming the stomach and minimize nausea. Weight loss is unlikely in early pregnancy, preventing gastric reflux is not typically a goal at 8 weeks, and managing daytime fatigue is not typically addressed by eating smaller, more frequent meals.

Correct Answer: A

Rationale: Step 1: The correct answer is A because it provides accurate information. Intercourse during pregnancy is generally safe as long as there are no complications, and the baby is well protected by the amniotic fluid and membranes. Step 2: The membranes act as a barrier to protect the baby, and as long as there are no signs of preterm labor, intercourse should not harm the baby. Step 3: Option B is incorrect because there is no evidence to support that female orgasm during intercourse could harm the baby. Option C is incorrect as there is no need to avoid experimenting with different positions unless advised by a healthcare provider. Option D is incorrect as it oversimplifies the situation and doesn't provide accurate information.

Correct Answer: A

Rationale: The correct answer is A, changes in the cervix. Goodell's sign refers to the softening of the cervix that occurs during early pregnancy due to increased vascularity and hormonal changes. This sign is an important indicator of pregnancy and is typically observed during the first trimester. Choice B, changes in the uterus, is incorrect because Goodell's sign specifically refers to changes in the cervix, not the uterus as a whole. Choice C, passive movement of an unengaged fetus, is incorrect as Goodell's sign is not related to fetal movement. Choice D, fetus that has begun to descend and engage in the pelvis, is also incorrect as Goodell's sign occurs much earlier in pregnancy before the fetus engages in the pelvis.