NUR 223: EXAM 1
Questions Verified and
Provided with A+ Graded
Answers |Latest Updated
2026
,What is Nutrition?
- The science of food, nutrients, and their relationship to health and disease
- Involves ingestion, digestion, absorption, metabolism, and excretion
- Foundation for growth, repair, and energy production
Why is nutrition important for health?
- Prevention and management of chronic diseases (diabetes, hypertension, obesity)
- Critical for lifespan health: infants, children, adults, elderly
- Supports physical, mental, and social well-being
- Influences recovery, healing, and quality of life in healthcare
What role do nurses play in nutrition?
Nurses are frontline educators who integrate nutrition into patient care to promote
healthy behaviors, prevent malnutrition and complications, and support patients with
special dietary needs
What is the broader definition of nutrition?
It includes social, economic, cultural, and psychological implications of food and eating.
,What is the difference between 'nutrition' and 'diet'?
Nutrition refers to the science of foods and nutrients, while diet refers to the foods and
beverages a person consumes.
What are some influences on personal food choices?
Social networks, psychological needs, food flavor and appearance, customs and culture,
availability, cost, marketing, and health concerns.
What is a 'food story'?
It encompasses an individual's beliefs about food and health based on past experiences
and influences
Where does nutrition information come from?
cultural trends and public health, research/science, objective functional information, and
subjective personal experience
What is the Nutrition Care Process in a clinical setting?
It involves nutrition screening, assessment, and interventions to monitor and support
patient nutrition.
What is the purpose of a nutrition evaluation?
To gather information, assess dietary intake, develop nutrition goals, and create a nutrition
plan.
What is Medical Nutrition Therapy (MNT)?
A therapeutic approach to treating medical conditions through diet and nutrition.
, What is the significance of dietary intake on health?
It can contribute to overall health, prevent conditions, cause or resolve symptoms, and
influence disease progression.
What is the Malnutrition Screening Tool (MST)?
A tool used to identify patients at risk for malnutrition through simple questions about
food intake and lifestyle.
What methods are used to collect food intake data?
Food records, 24-hour dietary recalls, and food frequency questionnaires.
What are common omissions in food records?
Actual portion sizes, condiments used, restaurant or brand of items, method of
preparation, and beverages consumed.
What steps should be taken when meeting with clients about nutrition?
Establish rapport, clarify reasons for consultation, complete evaluation, assess readiness
for change, determine goals, educate, and summarize.
Questions Verified and
Provided with A+ Graded
Answers |Latest Updated
2026
,What is Nutrition?
- The science of food, nutrients, and their relationship to health and disease
- Involves ingestion, digestion, absorption, metabolism, and excretion
- Foundation for growth, repair, and energy production
Why is nutrition important for health?
- Prevention and management of chronic diseases (diabetes, hypertension, obesity)
- Critical for lifespan health: infants, children, adults, elderly
- Supports physical, mental, and social well-being
- Influences recovery, healing, and quality of life in healthcare
What role do nurses play in nutrition?
Nurses are frontline educators who integrate nutrition into patient care to promote
healthy behaviors, prevent malnutrition and complications, and support patients with
special dietary needs
What is the broader definition of nutrition?
It includes social, economic, cultural, and psychological implications of food and eating.
,What is the difference between 'nutrition' and 'diet'?
Nutrition refers to the science of foods and nutrients, while diet refers to the foods and
beverages a person consumes.
What are some influences on personal food choices?
Social networks, psychological needs, food flavor and appearance, customs and culture,
availability, cost, marketing, and health concerns.
What is a 'food story'?
It encompasses an individual's beliefs about food and health based on past experiences
and influences
Where does nutrition information come from?
cultural trends and public health, research/science, objective functional information, and
subjective personal experience
What is the Nutrition Care Process in a clinical setting?
It involves nutrition screening, assessment, and interventions to monitor and support
patient nutrition.
What is the purpose of a nutrition evaluation?
To gather information, assess dietary intake, develop nutrition goals, and create a nutrition
plan.
What is Medical Nutrition Therapy (MNT)?
A therapeutic approach to treating medical conditions through diet and nutrition.
, What is the significance of dietary intake on health?
It can contribute to overall health, prevent conditions, cause or resolve symptoms, and
influence disease progression.
What is the Malnutrition Screening Tool (MST)?
A tool used to identify patients at risk for malnutrition through simple questions about
food intake and lifestyle.
What methods are used to collect food intake data?
Food records, 24-hour dietary recalls, and food frequency questionnaires.
What are common omissions in food records?
Actual portion sizes, condiments used, restaurant or brand of items, method of
preparation, and beverages consumed.
What steps should be taken when meeting with clients about nutrition?
Establish rapport, clarify reasons for consultation, complete evaluation, assess readiness
for change, determine goals, educate, and summarize.
