Nutrition and Fluids Flashcards
The person’s diet affects
physical and mental well
Nutrition is
the processes involved in the ingestion, digestion, absorption, and use of foods and fluids by the body.
Foods and fluids contain .
nutrients
Nutrients are grouped into
fats, proteins, carbohydrates, vitamins, minerals, and water.
What nutrient is the most important?
Protein
Carbohydrates provide
energy and fiber for bowel elimination.
Which nutrient provides energy?
Fat
Vitamins are needed for
certain body functions.
Minerals are used for
many body processes.
Water is needed for
all body processes.
Food labels contain information about:
- Serving size and the number of servings in each package
- Calories and calories from fat
- Nutrients
Which nutrient is needed for tissue growth and repair?
Protein
Calcium’s major functions
Forming teeth and bones, blood clots, muscle contraction, heart function, nerve function
Phosphorus’s major functions
Forming bones and teeth; use of proteins, fats, and carbohydrates; nerve and muscle function
Iron’s major functions
Allows red blood cells to carry oxygen
Iodine’s major functions
Thyroid gland function, growth, metabolis,
Sodium’s major functions
Fluid balance, nerve and muscle function
Potassium’s major functions
Nerve function, muscle contraction, heart function