Ch 18

Which of the following are reasons to avoid alcohol when trying to become pregnant?

Alcohol disrupts normal ovulation in women. Alcohol increases risk for birth defects.

negative energy balance

Calorie intake falls short of calorie needs leading to a loss of lean and adipose tissue.

Which statement is true regarding a woman's awareness of pregnancy?

Even if a pregnancy is planned, a woman may not know that she is pregnant during the first few weeks of pregnancy.

is a B vitamin that is important for DNA synthesis and homocysteine metabolism

folate

Regardless of whether or not pregnancies are planned, women often do not suspect they are pregnant during the first few weeks after conception.

true

When it comes to carbohydrate choices, women with PCOS should

choose whole grains instead of refined grains. consume fewer sugar-sweetened beverages.

The amount of calories consumed exceeds the amount of calories required to support basic body processes and physical activity.

positive energy balance