Nutrition Exam 3 Review – Step-by-Step Study Guidance

Study Guide - Smart Notes

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Topic: Nutrition and Fertility

This question tests your understanding of how nutrition and lifestyle choices impact reproductive health and fertility in both sexes.

Fertility: The ability to conceive children.
Dietary factors: Nutrient intake, body weight, and specific nutrients (e.g., folate, iron, zinc).
Lifestyle factors: Physical activity, alcohol use, smoking, stress, and exposure to toxins.

Identify key nutrients that support reproductive health for both men and women (e.g., folate, zinc, iron, antioxidants).
Consider how body weight (underweight, overweight, obesity) can influence hormone levels and ovulation/sperm quality.
List lifestyle habits that can negatively affect fertility, such as smoking, excessive alcohol intake, drug use, and high stress.
Think about positive lifestyle changes that can improve fertility, such as regular exercise, balanced diet, and stress management.

Topic: Maternal Nutrition and Pregnancy Outcomes

This question focuses on the nutritional and lifestyle practices that promote healthy pregnancy outcomes for both mother and baby.

List the nutrients that are especially important during pregnancy and explain why (e.g., folic acid for neural tube development).
Describe the importance of appropriate weight gain and how it is determined.
Identify lifestyle behaviors that should be avoided or adopted for a healthy pregnancy (e.g., no alcohol, regular prenatal care).
Consider the role of physical activity and stress management during pregnancy.

Topic: Energy and Protein Needs During Pregnancy

This question tests your knowledge of how energy (calorie) and protein requirements change as pregnancy progresses.

Recall the general calorie increase recommended for the 2nd and 3rd trimesters compared to pre-pregnancy needs.
Identify the recommended increase in daily protein intake during pregnancy.
Think about why these increases are necessary for fetal growth and maternal health.

Topic: Supplementation in Pregnancy

This question is about which nutrients may require supplementation during pregnancy and why.

List the nutrients commonly supplemented during pregnancy and the reasons for each (e.g., folic acid for neural tube defects).
Consider which populations may need additional supplementation (e.g., vegans, women with limited sun exposure).
Think about the risks of excessive supplementation.

Topic: Pregnancy Complications and Management

This question tests your understanding of common pregnancy complications, their management, and their effects on maternal and fetal health.

Describe how gestational diabetes is typically managed (e.g., dietary changes, monitoring blood glucose).
Explain how gestational hypertension is managed (e.g., monitoring, medication, lifestyle changes).
List potential risks to the mother and baby if these conditions are not well controlled.
Consider the importance of prenatal care in managing these complications.