Complementary Nutrients

• Chemicals found in food which give the body nourishment and are needed for life. The body needs nutrients to perform specific functions. Health problems may occur if not eaten in the correct amounts.
• Macronutrients (provide the body with energy, measured in grams)

  Carbohydrates

  Protein

  Fat
• Micronutrients (measured in milligrams or micrograms)

  Vitamins

  Minerals
• The body also needs dietary fibre and water.
• Discuss the importance of hydration for out health and wellbeing.


  It's an important component of blood, digestive juices, urine and perspiration. It transports nutrients in blood, remove waste products that are then passed into the urine and faeces, regulates body temperature, aids digestion, prevents constipation and acts as a lubricant. 70% of human body is made up of water. Some nutrients need water to be absorbed.
• Give 2 examples of when a person needs to drink more water than normal.


  When they're working out or the weather is hot.

  Feeling unwell - raise in temperature

  Breastfeeding
• Give 3 symptoms of dehydration

  • Thirsty
  • Dry and sticky mouth
  • Dizziness
• How many glasses of water should be consumed daily?

  6-8 glasses, depending on the size.
• Name 5 good food sources of water.

  • Milk
  • Tea
  • Fresh fruits
  • Vegetables
  • Soup