Eating Behaviours Essay

Question 1

A01 = Dual Centre Model

Answer 1

• Anand and Brobeck (LH)
  lesion study
• Hetherington and Ranson (VMH) hyperphagic - glucose - liver

Question 2

A03 = Dual Centre Model

Answer 2

• animal study / oversimplified (Vallassi et al - CCK hormone exp)
• cant generalise no ecog
• lesion - no MRI - no laser cutters - CV

Question 3

A01 = Hormones

Answer 3

• Ghrelin - stomach hunger = Alison Wren (2001) intravenously x2 a day increases food intake
• Leptin - adipose fat cells - signals VMH full

Question 4

A03 = hormones

Answer 4

• Practical application (Lincinio) - 40% weight reduction for overweight
• once again ignores CCK - reductionist
• Woods (2004) ignores social and cultural - deterministic.