Explore essential nutrition considerations during pregnancy for optimal fertility. Learn what nutrients and foods can support maternal and baby health.
Why is it important for women to consume enough folate before and during early pregnancy?
Explanation: Folate is essential before and during early pregnancy because it helps prevent neural tube defects in the developing baby. Brightening eye color and preventing all allergies are not known effects of folate. While overall nutrition can influence labor, folate specifically does not make labor shorter or easier.
During pregnancy, why is increased protein intake recommended for expectant mothers?
Explanation: Protein is needed to support the growth of new tissues in the mother and developing baby. Rapid, unhealthy weight gain is not the goal, lowering heart rate is unrelated, and protein cannot fully prevent morning sickness.
What is a common reason iron intake is emphasized during pregnancy?
Explanation: Iron supports increased blood volume in pregnancy and helps prevent anemia. Iron does not influence amniotic fluid taste, does not prevent heartburn, and cannot guarantee twins.
Which of the following is an example of a dairy food that provides important calcium during pregnancy?
Explanation: Yogurt is a dairy product rich in calcium, which supports bone health. Broccoli and certain vegetables also contain calcium, but in lower amounts, while apples and chicken are not significant calcium sources.
Why is staying well-hydrated important for pregnant women?
Explanation: Proper hydration assists in nutrient transport and keeps amniotic fluid healthy. Hydration does not guarantee immunity to stretch marks, changes to hair color, or total prevention of viral infections.
Which nutrient is important for the development of a baby's brain and eyes during pregnancy?
Explanation: Omega-3 fatty acids, especially DHA, play a key role in brain and eye development. While vitamins and minerals like K and biotin are important for general health, they do not specifically target brain or eye growth, and high sodium is not beneficial.
Which food should pregnant women generally avoid to reduce the risk of listeria infection?
Explanation: Unpasteurized soft cheeses may harbor listeria, which is risky during pregnancy. Well-cooked eggs, pasteurized milk, and cooked cereals are generally considered safe.
How should caffeine intake be managed during pregnancy according to most guidelines?
Explanation: Caffeine should be limited during pregnancy due to potential risks with high intake. Increasing caffeine or avoiding fruit has no scientific basis for this context, and consuming caffeine on an empty stomach is not a recommended practice.
Which option provides a significant source of vitamin D that can support fertility and pregnancy health?
Explanation: Fortified milk contains vitamin D, essential for bone health and immune support during pregnancy. Whole wheat bread, carrots, and grapes provide other nutrients but are not meaningful vitamin D sources.
What describes a balanced diet for someone planning pregnancy?
Explanation: A balanced diet includes all significant food groups in appropriate portions to meet nutrient needs. Cutting all carbs, consuming only juice, or eliminating fat do not provide full nutrition required for fertility and pregnancy.