Exam 15: Nutrition Through the Life Cycle: Childhood to Late Adulthood
Which of the following is NOT one of the secondary contributors responsible for the acne flare-ups that plague many adolescents?
A
Childhood overweight and obesity are defined by determining a child's fat composition.
False
Describe eating habits in toddlers and suggest how parents can encourage healthy eating habits during this time.
Toddlers tend to be choosy about what they eat. Some avoid entire food groups, such as all meats or vegetables. Others will abruptly refuse all but one or two favourite foods (such as peanut butter on crackers) for several days or longer. Others eat in extremely small amounts. Studies have consistently shown that, as long as food is abundant and choices varied, toddlers have an innate ability to match their intake with their needs.
Parents need to realize that toddlers have very small stomachs, and they cannot consume all of the energy they need in three meals. They need small meals, interspersed with nutritious snacks, every two to three hours, and should not be forced to sit still until they finish every bite. A snack tray with small portions of nutritious foods, such as one-third of a banana, two pieces of cheese, and three whole-grain pretzels, will allow children to graze while they play. Foods should be developmentally appropriate. Firm, raw foods such as nuts, carrots, grapes, raisins, and cherry tomatoes are difficult for a toddler to chew and pose a choking hazard. Foods should be soft and sliced into strips or wedges that are easy for children to grasp. Foods also should be fun-parents can prepare food so that it looks fun to toddlers. Juice and low-fat yogurt can be frozen onto sticks or blended like milkshakes.
A positive mealtime environment also helps toddlers to develop good habits. Parents should seat the toddler in the same place at the table consistently, and make sure the toddler is served first. Television and other distractions should be turned off, and pleasant conversation should include the toddler. Portions should be small and new foods should be introduced gradually. Parents should not bribe toddlers to try something new, but should just remove a food if it is not wanted and try reintroducing it a few weeks later. They should also positively reinforce good behaviours, and remember to be good role models. Finally, toddlers are more likely to eat food they help prepare, so parents can encourage them to assist in the preparation of simple foods.
Which nutrient is generally NOT a concern for vegan toddlers?
Food insecurity refers to the availability of food and a person's access to that food. How does food insecurity affect children and what are some solutions?
Multivitamin/mineral supplements should never be recommended for preschoolers.
Which of the following is NOT a recommendation to avoid allergies in children?
Which of the following correctly describes "milk displacement"?
Which nutrient deficiency in older adults can lead to a decreased sense of taste and smell?
Why is it important for parents to establish healthy eating and physical activity practices during the preschool years? Discuss ways in which parents can do this for both physical activity and healthy eating?
Discuss the benefits and concerns in feeding a vegan diet to a young child.
The time from early adolescence into young adulthood is crucial for ensuring adequate dietary calcium intake to maximize peak bone density. How much calcium do teens need daily? How can teens be encouraged to consume adequate dietary calcium? What future health risk is associated with long-term inadequate calcium intake?
Amrit is 3 years old and weighs 16.4 kg (36 lbs.) How many grams of protein should he consume each day?
What are 16-year-old Emily's protein needs when her weight is 52.3 kg (115 lbs.) and her height is 1.6 metres (5'4"). Would she have higher or lower needs than her 18-year-old brother and why?
Adolescents need to consume four servings of dairy foods or calcium-fortified products daily to obtain the necessary calcium intake.
Snacking between meals is developmentally and nutritionally appropriate for toddlers.
There are no risks involved in offering vegan diets to toddlers.
The RDA for carbohydrate for toddlers, preschoolers, school-age children, teens, and adults is how many grams per day?
The most common nutrient deficiency in young children is caused by inadequate consumption of
In older adults, which of the following is a mineral important to a healthy immune system and wound healing?
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