Saturday 20 August 2016

Nutrition

Nutrition
Energy is the ability to do work.The amount of energy in food is measured in calories,
The amount of heat produced when food is burned (metabolised) in your body cells.
Food is the fuel on which your body runs.

Carbohydrates
Proteins
Fats
Vitamins
Minerals

Muscle is heavier than fat

BMI (body mass index) is a number that measures the relationship between your weight and your height.
Fruits and Veg –traces of fat
Grains -3% fat

Carbohydrates come in 3 varieties
Simple carbs
Complex carbs
Dietary fiber

‘Moderation in all things’-Terence (publius terentius afer)

Of course,candy!!!

Think of your body as a house
Vitamins are like tiny little maids and butlers
People eat for two reasons
The first is hunger
The second is appetite

Food gives you calories
Calories keep you warm

Exercise reduces anxiety
Sweet foods tell your brain to release natural painkillers called endorphins

New foods are an adventure
However,
Control what you eat to control your weight to control your health
Reduce sugar and salt intake

Exercise increases muscles
Exercise reduces the amount of fat stored in your body
Exercise strengthens your bones
Exercise increases brainpower

‘The unpleasant calorie surprise’
‘The diet budget’
‘Mood meds’

Alertness foods
Meat
Poultry
Fish

Calming foods
Pasta
Bread
Potatoes

Foods nourish your body
Medicines cure (or relieve) what ails you.
The two should work together in perfect harmony

Eating very spicy foods makes mucus easier when you have a cold
The general names for foods that deliver a health benefit is functional foods
Getting enough calories to maintain a heathy weight helps protect against wrinkles



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