Soc 25- Energy Use, Diet, Nutrition And Hydration Flashcards
What is a balanced diet?
A diet contains a variety of different foods and nutrients essential for maintaining a healthy lifestyle
What are the 7 elements of a balanced diet?
Carbohydrates, Fats, Proteins, Vitamins, Minerals, Water, Fibre
What are macronutrients?
Macronutrients are the types of food that you need in large amounts in your diet: carbohydrates,Fats,Proteins
Carbohydrates
Stored in the muscles and the liver as glycogen, which is quickly converted into glucose to provide energy.
Complex carbohydrates
Starch is found in natural foods such as bananas, brown rice, wholemeal bread and potatoes.
Simple carbohydrates
Sugars are found in their natural form in fruit and vegetables, and in their refined form in biscuits, cakes, chocolate, and confectionery
Fats
Provide energy and together with glycogen help muscles to work. Examples include bacon, cheese and nuts. Should be 30% of your diet.
Macronutrients intake for Sumo wrestlers
More fat for weight
Macronutrients intake for marathon runners
More Carbohydrates for energy
Micronutrients
The parts of your food that you need for normal growth, but only in small amounts (vitamins and minerals)
Why do we need vitamins and minerals?
Vitamins and minerals are essential for a healthy body and to prevent certain diseases
What is Vitamin C for?
Healing wounds
What are the different factors affecting optimum weight?
Height- A taller person is more likely to be heavier than a shorter person
Bone structure- People with a heavier bone structure would normally be heavier in weight
Muscle girth- People with bigger muscles will weigh more
Gender- A man is more likely to have a higher optimum body weight than a woman at the same height
Dehydration
The loss of water and salts essential for normal body function
Hydrate
Take on water
