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Fundamentals of Nursing - ATI Nutrition Exam Questions
with Detailed Verified Answers
Normal BMI Ans: ✓ ✓ ✓ 18.5 - 24.9
Overweight BMI Ans: ✓ ✓ ✓ 25 - 29.9
Obese BMI Ans: ✓ ✓ ✓ greater than or equal to 30
Total fiber for women in a day Ans: ✓ ✓ ✓ 25 g/day
Total fiber for men in a day Ans: ✓ ✓ ✓ 38 g/day
Complete proteins Ans: ✓ ✓ ✓ from animal sources and soy, contain sufficient amounts of all nine
essential amino acids
Ex. milk, yogurt, cheese, meat, poultry, fish, seafood, and eggs
Incomplete proteins Ans: ✓ ✓ ✓ generally from plant sources, contain all 9 amino acids. However,
one or more of the amino acids is not adequate for protein synthesis
Cholesterol intake Ans: ✓ ✓ ✓ 200-300 mg/day
Fat intake Ans: ✓ ✓ ✓ 20% to 35% of total calories
10% or less of total calories should come from saturated fat sources
Vitamin C (ascorbic acid) Ans: ✓ ✓ ✓ Major actions - Antioxidant, tissue building, iron absorption
Major sources - citrus fruits and juices, vegetables
Deficiency - scurvy, decreased iron absorption, bleeding gums
Thiamin (B1) Ans: ✓ ✓ ✓ Major actions - muscle energy, energy metabolism
Major sources - meats, grains, legumes
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Deficiency - Beriberi, headache, weight loss, fatigue
Riboflavin (B2) Ans: ✓ ✓ ✓ Major actions - Assists with releasing energy from cells
Major sources - milk, meats, dark leafy vegetables
Deficiency - skin eruptions, cracked lips, red swollen tongue
Niacin (B3) Ans: ✓ ✓ ✓ Major actions - energy and protein metabolism, cellular metabolism
Major sources - liver, nuts, legumes
Deficiency - pellagra, skin lesions, GI and CNS findings, dementia
Pantothenic acid Ans: ✓ ✓ ✓ Major actions - carbohydrate, fat, and protein metabolism
Major sources - meats, whole grain cereals, dried peas and beans
Deficiency - Rare; generalized body system failure
Pyridoxine (B6) Ans: ✓ ✓ ✓ Major actions - cellular function, heme and neurotransmitter synthesis
Major sources - Meats, grains, and legumes
Deficiency - microcytic anemia, CNS disturbances, poor growth
Folate Ans: ✓ ✓ ✓ Major actions - Synthesis of amino acids and hemoglobin, formation of fetal
neural tube
Major sources - liver, green leafy vegetables, legumes
Deficiency - Megaloblastic anemia, CNS disturbance
Cobalamin (B12) Ans: ✓ ✓ ✓ Major actions - folate activation, red blood cell maturation
Major sources - meats, clams, oysters, eggs, dairy products
Deficiency - pernicious anemia, GI findings, poor muscle coordination, paresthesia of the hands and
feet
Vitamin A Ans: ✓ ✓ ✓ Major actions - normal vision, tissue strength, growth and immune system
function
Major sources - Orange/yellow fruits and vegetables, fatty fish, dairy
© Get it right 2025 Getaway - Stuvia US All rights reserved
Fundamentals of Nursing - ATI Nutrition Exam Questions
with Detailed Verified Answers
Normal BMI Ans: ✓ ✓ ✓ 18.5 - 24.9
Overweight BMI Ans: ✓ ✓ ✓ 25 - 29.9
Obese BMI Ans: ✓ ✓ ✓ greater than or equal to 30
Total fiber for women in a day Ans: ✓ ✓ ✓ 25 g/day
Total fiber for men in a day Ans: ✓ ✓ ✓ 38 g/day
Complete proteins Ans: ✓ ✓ ✓ from animal sources and soy, contain sufficient amounts of all nine
essential amino acids
Ex. milk, yogurt, cheese, meat, poultry, fish, seafood, and eggs
Incomplete proteins Ans: ✓ ✓ ✓ generally from plant sources, contain all 9 amino acids. However,
one or more of the amino acids is not adequate for protein synthesis
Cholesterol intake Ans: ✓ ✓ ✓ 200-300 mg/day
Fat intake Ans: ✓ ✓ ✓ 20% to 35% of total calories
10% or less of total calories should come from saturated fat sources
Vitamin C (ascorbic acid) Ans: ✓ ✓ ✓ Major actions - Antioxidant, tissue building, iron absorption
Major sources - citrus fruits and juices, vegetables
Deficiency - scurvy, decreased iron absorption, bleeding gums
Thiamin (B1) Ans: ✓ ✓ ✓ Major actions - muscle energy, energy metabolism
Major sources - meats, grains, legumes
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Deficiency - Beriberi, headache, weight loss, fatigue
Riboflavin (B2) Ans: ✓ ✓ ✓ Major actions - Assists with releasing energy from cells
Major sources - milk, meats, dark leafy vegetables
Deficiency - skin eruptions, cracked lips, red swollen tongue
Niacin (B3) Ans: ✓ ✓ ✓ Major actions - energy and protein metabolism, cellular metabolism
Major sources - liver, nuts, legumes
Deficiency - pellagra, skin lesions, GI and CNS findings, dementia
Pantothenic acid Ans: ✓ ✓ ✓ Major actions - carbohydrate, fat, and protein metabolism
Major sources - meats, whole grain cereals, dried peas and beans
Deficiency - Rare; generalized body system failure
Pyridoxine (B6) Ans: ✓ ✓ ✓ Major actions - cellular function, heme and neurotransmitter synthesis
Major sources - Meats, grains, and legumes
Deficiency - microcytic anemia, CNS disturbances, poor growth
Folate Ans: ✓ ✓ ✓ Major actions - Synthesis of amino acids and hemoglobin, formation of fetal
neural tube
Major sources - liver, green leafy vegetables, legumes
Deficiency - Megaloblastic anemia, CNS disturbance
Cobalamin (B12) Ans: ✓ ✓ ✓ Major actions - folate activation, red blood cell maturation
Major sources - meats, clams, oysters, eggs, dairy products
Deficiency - pernicious anemia, GI findings, poor muscle coordination, paresthesia of the hands and
feet
Vitamin A Ans: ✓ ✓ ✓ Major actions - normal vision, tissue strength, growth and immune system
function
Major sources - Orange/yellow fruits and vegetables, fatty fish, dairy
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