Nutrition 医学英语视听说思维导图

医学英语视听说第八单元nutrition思维导图，包括Definition、Main categories、Nutrition and health care三个部分。

Nutrition

• Definition
  • Get from food
  • Necessary for the body
  • Different needs in different times
  • Biotin
• Main categories
  • protein
    • Main components of tissue and cell
    • amino acid
      • Essential amino acid
        • 8 kinds (9 kinds for infants)
      • Non essential amino acid
        • 12 kinds
    • protein value
    • Net protein utilization
      • Protein efficiency ratio
  • lipid
    • Fat
      • Energy supply
    • lipoid
      • Important physiological functions
    • Non essential fatty acids
    • Essential fatty acids
    • fatty acid
  • Sugar
    • Biothermal energy supply
      • Accounting for 45~80% of total heat energy consumption
  • mineral
    • Macronutrients
    • Micronutrients
    • Required Elements
      • With physiological function
  • cellulose
    • Promote intestinal peristalsis
  • vitamin
    • Water solubility
      • vitamin C
    • Liposolubility
      • vitamin A
      • vitamin D
    • not the more the better
• Nutrition and health care
  • oil and salt
    • Eat least
  • Dairy products, soybean nuts
    • Eat moderately
  • Meat, aquatic products, eggs
    • Eat more
  • Vegetables and fruits
    • Eat more
  • Cereals and potatoes
    • Eat most
  • Diet Balance Pagoda
• From food
  • starch
  • cellulose
• Also called carbohydrate
• 50% of cell membrane weight