Nutrition in the USA: Key Trends and Issues

<p>French fries, potato chips, and other frozen or processed potato products (A)</p> Signup and view all the answers

<p>Because they involve widespread, population-level dietary shifts with potentially unknown long-term consequences. (D)</p> Signup and view all the answers

<p>Cereals are often high in added sugars and processed ingredients, which may have negative health effects. (A)</p> Signup and view all the answers

<p>70 lbs (C)</p> Signup and view all the answers

<p>Starbucks White Chocolate Mocha (A)</p> Signup and view all the answers

<p>Increased risk of a heart attack due to potential weight gain and other unhealthy components in chocolate bars. (C)</p> Signup and view all the answers

<p>The benefits of these supplements are often over-exaggerated, and a balanced diet is more effective. (A)</p> Signup and view all the answers

<p>5.8% (D)</p> Signup and view all the answers

<p>The industrialized food system. (A)</p> Signup and view all the answers

<p>Unhealthy diets and lack of physical activity. (A)</p> Signup and view all the answers

<p>To present accurate information in public or professional settings. (A)</p> Signup and view all the answers

<p>It helps in making informed decisions and avoiding misleading health advice. (B)</p> Signup and view all the answers

<p>Because it can lead to unnecessary expenses on unproven products alongside potential neglect of a balanced diet. (B)</p> Signup and view all the answers

<p>Inclusion of additives, preservatives, and artificial flavors. (C)</p> Signup and view all the answers

<p>Their primary goal may be profit rather than accuracy. (D)</p> Signup and view all the answers

<p>Oatmeal marketed to lower cholesterol. (A)</p> Signup and view all the answers

<p>They must be obtained from dietary sources because the body cannot produce them. (D)</p> Signup and view all the answers

<p>Cholesterol (B)</p> Signup and view all the answers

<p>Mineral (D)</p> Signup and view all the answers

<p>Vitamin D (D)</p> Signup and view all the answers

<p>Canned tomatoes with added salt. (B)</p> Signup and view all the answers

<p>Grape juice has approximately 1.6 times more sugar than orange juice. (A)</p> Signup and view all the answers

<p>Sugary drinks are associated with approximately 25,000 deaths per year in the U.S., due to conditions like diabetes, heart disease, and some cancers. (A)</p> Signup and view all the answers

<p>Heart disease, cancer, stroke, and diabetes mellitus (C)</p> Signup and view all the answers

<p>It was very rare to see these conditions 50 years ago, but today they are observed more frequently. (B)</p> Signup and view all the answers

<p>Cystic Fibrosis (D)</p> Signup and view all the answers

<p>An increase of 250%. (D)</p> Signup and view all the answers

<p>It aims to highlight the contrast between nutritious and less nutritious food choices and their impacts on health. (D)</p> Signup and view all the answers

<p>Encouraging a diet lower in added sugars and rich in fiber to combat diseases like diabetes and heart disease. (C)</p> Signup and view all the answers

<p>Olive oil (C)</p> Signup and view all the answers

<p>Broccoli, raw (B)</p> Signup and view all the answers

<p>135 kcal (B)</p> Signup and view all the answers

<p>RDA is based on the EAR and is designed to meet the needs of approximately 98% of the healthy population. (A)</p> Signup and view all the answers

<p>Estimated Average Requirement (EAR) (B)</p> Signup and view all the answers

<p>Broccoli, raw (C)</p> Signup and view all the answers

<p>One Doughnut, Glazed (A)</p> Signup and view all the answers

<p>Recommended Dietary Allowance (RDA) (B)</p> Signup and view all the answers

<p>She is unlikely to experience adverse effects, as the TUIL is considered safe for most healthy people. (B)</p> Signup and view all the answers

<p>Supplements often provide nutrients in concentrated forms, making it easier to exceed the Tolerable Upper Intake Level (TUIL). (A)</p> Signup and view all the answers

<p>RDA is based on scientific evidence and covers the needs of most healthy people, while AI is used when evidence is lacking and the exact percentage covered is unknown. (B)</p> Signup and view all the answers

<p>1560 mg (B)</p> Signup and view all the answers

<p>Nutrient needs vary based on physiological differences related to sex and life stage. (D)</p> Signup and view all the answers

<p>Their physical characteristics (height and weight) provide a baseline for calculating protein needs. (C)</p> Signup and view all the answers

<p>Consuming a varied diet consisting primarily of whole, unprocessed foods. (B)</p> Signup and view all the answers

<p>The RDA and TUIL for vitamin D, their current dietary intake, and individual factors. (B)</p> Signup and view all the answers

Calcium is essential for maintaining bone density and strength.

Eating too much chocolate can increase health risks despite perceived benefits.

Not all supplements, like omega fatty acids and collagen, provide the expected benefits.

Accurate nutrition knowledge is vital for effective public health presentations and articles.

The industrialized food system contributes significantly to health problems and early death.

Unhealthy diets and lack of exercise cause more health loss than smoking or alcohol use.

Only a small percentage of U.S. adults follow a heart-healthy lifestyle including diet and exercise.

Obesity rates have significantly increased, becoming a major public health issue.

The root cause is overeating and lack of exercise, not just junk food.

Ultra-processed foods account for 57.9% of daily calories in the US.

Larger servings, especially super sizing, lead to more calorie intake.

Average US diet includes 70 lbs of added sugar yearly, about 21 teaspoons daily.

In 2013, 2/3 of potatoes in the US were used for fries and processed products.

Top source of vitamins and minerals for children’s diets.

A 12-ounce Coke contains 39 grams of sugar, nearly 9.3 teaspoons.

Processed foods high in sugar, starch, and fat are low in fiber and nutrients.

A 12-ounce serving of grape juice contains 53 grams of sugar (12.6 tsp).

A 12-ounce serving of orange juice has 32 grams of sugar (7.6 tsp).

Sugary drinks contribute to approximately 25,000 deaths per year in the U.S. from diabetes, heart disease, and cancers.

Poor diet is linked to 4 of the top 6 causes of death, including heart disease and diabetes.

Poor nutrition increases risks for obesity, diabetes, heart disease, cancers, and more.

Fifty years ago, type 2 diabetes in children was rare; now it is increasingly common.

In 1973, 2 out of 40 women developed breast cancer; now it's 5 out of 40 (a 250% increase).

Poor nutrition can lead to mental health disorders like ADHD, depression, and anxiety.

The internet contains both good and bad information; be selective.

Foods in their natural state or minimally processed with no additives.

A system categorizing foods based on their level of processing.

Foods with added sugars, fats, salts, and artificial ingredients.

Foods providing health benefits beyond basic nutrition.

Nutrients we cannot synthesize and must obtain from food.

Organic nutrients contain carbon; inorganic nutrients do not.

Recommended nutrient intake for most healthy individuals without establishing an EAR or RDA.

Maximum daily intake of nutrient considered safe for most healthy people, beyond which toxicity risk increases.

Standard physical characteristics used in dietary recommendations, including height and weight.

Daily nutrient intake level sufficient for 97-98% of healthy individuals in a specific life stage and gender group.

The Adequate Intake for potassium is 2,600 mg for females 19 years and older.

Increased likelihood of adverse effects from excessive nutrient intake, particularly from supplements or fortified foods.

The concept of balancing nutrient intake to avoid deficiencies and toxicity risks effectively.

Guidelines for nutrient intake designed to improve population health based on evidence and scientific research.

Energy density measures the amount of energy (calories) in a given weight of food.

The estimated nutrient level that covers the needs of 50% of healthy individuals.

The nutrient intake level sufficient for approximately 98% of healthy individuals.

Maximum daily intake level unlikely to cause adverse health effects.

Broccoli has low energy density at 15 kcal for 46 grams.

High energy density with 483 kcal for 91 grams.

Avocado has moderate energy density with 192 kcal for 115 grams.