Podcast
Questions and Answers
What is the primary purpose of the 5-a-day initiative?
What is the primary purpose of the 5-a-day initiative?
- To reduce fat intake in meals
- To promote calorie deficit for weight loss
- To increase consumption of fruits and vegetables (correct)
- To decrease salt consumption
What is the recommended percentage of daily calories that should come from carbohydrates?
What is the recommended percentage of daily calories that should come from carbohydrates?
- 45-65% (correct)
- 10-20%
- 25-35%
- 70-80%
Which nutrient provides the body with 4 kcal per gram and is considered the only source of dietary fiber?
Which nutrient provides the body with 4 kcal per gram and is considered the only source of dietary fiber?
- Proteins
- Carbohydrates (correct)
- Fats
- Vitamins
Which assessment tool relies on patient self-reporting to gather dietary intake?
Which assessment tool relies on patient self-reporting to gather dietary intake?
Which of the following is NOT a characteristic of the Exchange Lists developed for diabetics?
Which of the following is NOT a characteristic of the Exchange Lists developed for diabetics?
Which health concern is associated with excessive carbohydrate consumption?
Which health concern is associated with excessive carbohydrate consumption?
Which food group is emphasized in the MyPlate model for a balanced diet?
Which food group is emphasized in the MyPlate model for a balanced diet?
What impact does poor eating habits have on emotional well-being?
What impact does poor eating habits have on emotional well-being?
Which type of protein contains all essential amino acids?
Which type of protein contains all essential amino acids?
What is the recommended daily protein intake for men per kilogram of body weight?
What is the recommended daily protein intake for men per kilogram of body weight?
What is the primary function of fats in the body?
What is the primary function of fats in the body?
Which type of fatty acids are known to interfere with clotting and decrease the risk of clots?
Which type of fatty acids are known to interfere with clotting and decrease the risk of clots?
Which type of cholesterol is considered 'good' for health?
Which type of cholesterol is considered 'good' for health?
Which dietary component is recommended to be limited to no more than 300 mg per day?
Which dietary component is recommended to be limited to no more than 300 mg per day?
What is the primary energy yield of proteins per gram?
What is the primary energy yield of proteins per gram?
Which type of nutrients are primarily responsible for tissue repair?
Which type of nutrients are primarily responsible for tissue repair?
What is the primary function of aldosterone in the context of fluid regulation?
What is the primary function of aldosterone in the context of fluid regulation?
Which condition is characterized by decreased serum magnesium levels and associated symptoms like leg cramps and convulsions?
Which condition is characterized by decreased serum magnesium levels and associated symptoms like leg cramps and convulsions?
What dietary component is primarily needed for the absorption of iron from plant sources?
What dietary component is primarily needed for the absorption of iron from plant sources?
What is the indicator of Fluid Volume Deficit that may present with symptoms such as dry skin and decreased urine output?
What is the indicator of Fluid Volume Deficit that may present with symptoms such as dry skin and decreased urine output?
Which of the following is a common clinical nursing intervention for managing hypocalcemia?
Which of the following is a common clinical nursing intervention for managing hypocalcemia?
In cases of hypercalcemia, what intervention is commonly recommended to increase calcium excretion?
In cases of hypercalcemia, what intervention is commonly recommended to increase calcium excretion?
What electrolyte balance disorder is characterized by excessive thirst and frequent urination?
What electrolyte balance disorder is characterized by excessive thirst and frequent urination?
When experiencing fluid volume excess, which symptom would typically NOT be expected?
When experiencing fluid volume excess, which symptom would typically NOT be expected?
Which deficiency disease is indicated by easy bruising and poor wound healing?
Which deficiency disease is indicated by easy bruising and poor wound healing?
What is the primary function of intravenous calcium gluconate in treating hypocalcemia?
What is the primary function of intravenous calcium gluconate in treating hypocalcemia?
Which of the following deficiencies is most likely to occur in vegetarians regarding vitamin intake?
Which of the following deficiencies is most likely to occur in vegetarians regarding vitamin intake?
What can indicate a positive nitrogen balance in a patient?
What can indicate a positive nitrogen balance in a patient?
What complication may arise if iron is consumed in excess over time?
What complication may arise if iron is consumed in excess over time?
What adverse effect is known to be caused by hypercalcemia?
What adverse effect is known to be caused by hypercalcemia?
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Study Notes
Carbohydrates
- Stored as glycogen in the liver
- Glucose is the form used by cells
- Brain needs a constant source of glucose
- 45-65% of daily calories should come from carbohydrates
- Functions: energy (4 kcal/gram), flavor/sweetness, only source of fiber
- Sources: breads/cereals, potatoes, beans, corn, fruits/vegetables, milk, sugar, syrup, jelly
- Health concerns: nutrient displacement, dental caries
- Substitutes: Splenda, Aspartame
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