Nutrition Basics Quiz

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Questions and Answers

What are the three primary macronutrients?

  • Carbohydrates, Minerals, and Fats
  • Fats, Carbohydrates, and Proteins (correct)
  • Fiber, Carbohydrates, and Water
  • Vitamins, Minerals, and Proteins

What is the primary role of carbohydrates in the body?

  • To absorb vitamins
  • To support muscle repair
  • To store energy and aid hormone production (correct)
  • To facilitate blood formation

Which micronutrient is crucial for bone strength?

  • Protein
  • Fiber
  • Vitamin C
  • Calcium (correct)

Why must water-soluble vitamins be consumed regularly?

<p>The body excretes them more quickly (A)</p> Signup and view all the answers

What defines a well-balanced diet?

<p>Rich in diverse foods for adequate micronutrient intake (A)</p> Signup and view all the answers

What are essential nutrients?

<p>Nutrients that must be obtained from food due to the body's inability to produce them sufficiently (D)</p> Signup and view all the answers

What is the primary function of macronutrients?

<p>To provide energy and serve as the major source of energy in the body (A)</p> Signup and view all the answers

Which of the following best defines a calorie?

<p>A unit of measure indicating the potential energy derived from food (B)</p> Signup and view all the answers

What does nutrition status refer to?

<p>The level at which a person meets their nutritional needs without deficiency or excess (D)</p> Signup and view all the answers

What is diet therapy primarily used for?

<p>To treat diseases or health problems through nutrition (D)</p> Signup and view all the answers

What is the primary role of nutrition throughout the human lifespan?

<p>To support survival, growth, and overall health (D)</p> Signup and view all the answers

Which of the following health conditions is NOT typically associated with a poor diet?

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

What best defines the term 'nutrition'?

<p>The process of taking in food and using it for growth and repair (A)</p> Signup and view all the answers

How can proper nutrition influence recovery from illness?

<p>It supports optimal health and shortens recovery time (B)</p> Signup and view all the answers

Which of the following statements is true regarding the relationship between nutrition and national development?

<p>Good nutrition is a foundation for human and national development (C)</p> Signup and view all the answers

What is one function of nutrients in the body?

<p>Regulate metabolic processes (C)</p> Signup and view all the answers

Which of the following is NOT considered an essential nutrient?

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

What category of nutritional health describes someone with adequate nutrient intake?

<p>Desirable/Optimal Nutrition (D)</p> Signup and view all the answers

Which vitamin is essential for bone growth and cardiovascular health?

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

What can malnutrition lead to?

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

What characterizes desirable/optimal nutrition?

<p>Balanced diet with appropriate nutrient amounts (B)</p> Signup and view all the answers

Which of the following is a consequence of under-nutrition?

<p>Weight loss (A)</p> Signup and view all the answers

Who is considered part of the most vulnerable populations affected by under-nutrition?

<p>Pregnant women (A)</p> Signup and view all the answers

Which symptom is commonly associated with malnutrition?

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

What is a common characteristic of a person with optimal nutrition?

<p>Glossy hair and clear eyes (A)</p> Signup and view all the answers

What is the primary effect of over nutrition on the body?

<p>Morbid obesity due to excess caloric intake (D)</p> Signup and view all the answers

Which group of individuals requires 20-30% more nutrients than normal individuals?

<p>Pregnant and lactating women (A)</p> Signup and view all the answers

What factor is NOT cited as affecting the choice of food?

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

How do male nutrient requirements compare to female requirements?

<p>Males require about 20% more nutrients than females (A)</p> Signup and view all the answers

What potential consequence can arise from excessive supplement use?

<p>Vitamin or mineral toxicities (C)</p> Signup and view all the answers

Which factor is NOT mentioned as influencing food intake?

<p>Seasonal changes in climate (D)</p> Signup and view all the answers

What is the role of the food guide pyramid?

<p>To emphasize food from five food groups (A)</p> Signup and view all the answers

Which of the following factors does NOT have an effect on food choices?

<p>Personal beliefs unrelated to health (A)</p> Signup and view all the answers

Which factor would be considered a psychological factor influencing food intake?

<p>Anxiety (A)</p> Signup and view all the answers

What is the significance of the food guide pyramid for health?

<p>It advocates for inclusion of all food groups in appropriate amounts (C)</p> Signup and view all the answers

Which group should receive nutrition assessments at every antenatal visit?

<p>Pregnant/postpartum women (B)</p> Signup and view all the answers

What is the recommended frequency of nutrition assessments for infants aged 0-6 months?

<p>At birth and every scheduled postnatal visit (B)</p> Signup and view all the answers

Which of the following is NOT a reason for conducting nutritional assessments?

<p>Engaging in weightlifting training (D)</p> Signup and view all the answers

Which population should have their nutritional status monitored monthly?

<p>Infants aged 6-59 months (A)</p> Signup and view all the answers

What primarily influences the frequency of nutrition assessments?

<p>Age and pregnancy status, disease status (D)</p> Signup and view all the answers

What does the 'B' in the ABCD method of nutritional assessment stand for?

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

Which of the following is considered a direct method of nutritional assessment?

<p>Anthropometry (A)</p> Signup and view all the answers

What is the first step that should be taken before weighing an individual?

<p>Calibrate the scale (A)</p> Signup and view all the answers

Which type of measurement is NOT included in anthropometrics?

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

What is a key characteristic of indirect methods of nutritional assessment?

<p>They involve community health trends (A)</p> Signup and view all the answers

What is a primary recommendation for fruit consumption according to MyPlate?

<p>Choose fruits instead of juices for more fiber. (C)</p> Signup and view all the answers

Which type of grains should be prioritized in a healthy diet?

<p>Whole grains due to higher fiber and nutrient content. (C)</p> Signup and view all the answers

How many servings of dairy are recommended daily?

<p>3 servings daily to meet calcium needs. (A)</p> Signup and view all the answers

Which of the following is NOT a suggestion for healthy eating?

<p>Skip meals when busy. (D)</p> Signup and view all the answers

What is the goal of a nutrition assessment?

<p>To determine nutritional status and create a plan for improvement. (B)</p> Signup and view all the answers

Which assessment type is NOT included in a nutritional assessment?

<p>Fitness assessment. (B)</p> Signup and view all the answers

What portion size of protein is recommended at lunch and dinner?

<p>A palm-sized portion. (D)</p> Signup and view all the answers

Which of the following is advised for enhancing dietary variety?

<p>Include a wide variety of foods in your diet. (D)</p> Signup and view all the answers

Flashcards

Nutrition definition

The process of taking in food and using it for growth, metabolism, and repair. The study of nutrients and how the body uses them.

Poor diet's impact

Linked to 4 out of 10 leading causes of death (heart disease, specific cancers, stroke, Type 2 diabetes).

Nutrition's role in health

Essential for a healthy life from birth to old age, impacting physical & mental growth, performance, disease prevention, recovery, and general well-being.

4 Major Diseases

Heart disease, certain cancers, stroke, Type 2 diabetes linked to poor diet.

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Life Stages & Nutrition

Nutrition is important at every life stage, from fetal development to old age, for health, growth, and well-being.

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Nutrients

Chemical substances in food used by the body for energy, growth, and repair.

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Essential Nutrients

Nutrients body can't make enough of, so need to eat them.

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Macronutrients

Essential nutrients needed in large amounts, providing energy.

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Micronutrients

Vitamins and minerals, needed in smaller amounts but still important for health.

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Calorie

Unit of energy in food.

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Macronutrients

Essential nutrients needed in large amounts for energy and bodily functions, including carbohydrates, proteins, and fats.

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Carbohydrates

Major energy source for the body, also important for energy storage and hormone production.

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Micronutrients

Essential nutrients needed in small amounts for bodily functions, including vitamins and minerals.

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Water-soluble vitamins

Vitamins that dissolve in water and need regular intake because they're not stored by the body.

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Balanced diet

A diet with a wide variety of foods to ensure adequate intake of all essential nutrients.

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Essential Nutrients

Carbohydrates, proteins, fats, vitamins, minerals, and water are crucial for energy, tissue building, and bodily functions.

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Over-nutrition

Eating more nutrients than the body needs, often leading to obesity.

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Vitamin A Function

Crucial for healthy skin and eyes.

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Undernutrition Symptoms

Malnutrition causing weight loss, poor healing, and digestive issues.

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Optimal Nutrition

Getting enough carbohydrates, fats, and proteins, maintaining healthy body stores.

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Desirable Nutrition

Getting enough nutrients from a balanced diet to support body functions and have reserves.

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Under-nutrition Cause

Insufficient or improper diet, leading to nutrient deficiencies.

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Malnutrition Symptoms

Weight loss, poor wound healing, slow digestion, anemia, swelling, and dehydration.

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Over-nutrition

A category of nutritional health where intake exceeds needs, but the content is not fully defined.

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Vulnerable Groups for Malnutrition

Pregnant women, infants, children, and older adults are most at risk for undernutrition.

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Overnutrition definition

Consuming more nutrients than the body needs, leading to excess weight and potential health issues, sometimes from excessive supplements.

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Nutrition needs by age

Nutrient needs change significantly throughout different life stages, from infancy to adulthood.

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Sex's impact on Nutrition

Males typically need around 20% more nutrients than females due to body size differences.

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Special nutritional needs pregnant/lactating

Pregnant and breastfeeding women need 20-30% more nutrients compared to non-pregnant individuals.

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Cultural influence on food choices

Cultural and social beliefs greatly influence food preferences and choices, like religious dietary restrictions.

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Food Guide Pyramid

A guide emphasizing foods from five groups, each providing some, but not all, essential nutrients.

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Factors affecting food intake

A variety of elements including advertising, economics, psychology, social interactions, nutrition itself, and even the environment that influence food choices and intake.

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Advertising/Media impact

Advertising and media significantly influence what we eat.

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Economic Status & food

A person's economic situation affects their food choices due to affordability.

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Psychological factors in food

Mood, stress, and mental health conditions influence food intake.

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Nutrition Assessment Schedule

A plan for evaluating the nutritional status of specific groups, based on factors like age, pregnancy, and disease.

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High-risk groups for nutrition assessment

People categorized as vulnerable to nutritional problems, such as infants under 2 years, pregnant/postpartum women, and those with diseases.

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Frequency of assessments

How often nutritional evaluations should happen, varying by age, health status, and policy.

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Specific timelines for infants

Infants have specific assessment schedules based on age, ranging from monthly growth monitoring to postnatal visits.

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Purpose of nutrition assessments

Evaluations help monitor nutritional status, gather research data, ensure proper care during hospitalization, improve methods, track child growth, and provide nutritional education.

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Direct Nutritional Assessment

Methods that measure objective criteria for individuals' nutritional status and use community health data to reflect nutritional influences.

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Anthropometry

Measurement of physical characteristics, like height, to assess nutritional status.

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Indirect Nutritional Assessment

Nutritional methods using factors like community health statistics, economic factors, and ecological details.

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Weight-for-height

A method used for children to assess nutritional adequacy by comparing weight to height.

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Essential Measurements

Measurements like mid-upper arm circumference, skin-fold thickness, head and chest circumference, and hip/waist ratio used to evaluate nutritional status.

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MyPlate

A visual guide for a healthy diet, dividing food groups into sections.

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Fruits

Part of MyPlate; choose fresh fruits over juice for more fiber.

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Whole Grains

Choose these over refined grains for more fiber and nutrients.

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Protein

Choose palm-sized portions of protein at meals.

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Dairy

Consume 3 servings daily for calcium; choose low-fat options.

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Nutrition Assessment

Process to analyze patient's nutritional issues.

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Balanced Diet

A diet with a variety of foods for essential nutrients.

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Hydration

Drinking plenty of water daily for overall health.

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