What are the reasons for overeating? (wanting vs. liking)

6 important questions on What are the reasons for overeating? (wanting vs. liking)

What is the reward deficiency?

The reward deficiency means that you have to eat more to get the same effect --> eat more

What does leptin have to do with reward feeling?

leptin binds to dopaminergic neurons --> reward feeling

What is the influence of physical activity on reward feeling?

PA -- higher wanting for food --> reward mechanisms improved
  • Higher grades + faster learning
  • Never study anything twice
  • 100% sure, 100% understanding
Discover Study Smart

What does HPA have to do with overeating?

HPA = hypothalamic-pituitary-adrenal axis
more stress acts on HPA --> more cortisol secretion --> eat more and possible insulin and leptin resistance

What is the role of leptin sensitivity on overeating?

insensitivity to leptin --> less alpha-MSH secretion --> less stimulation of anorexigenic neurons --> less satiety --> higher food intake

What is the role of inflammation in leptin and insulin sensitivity?

inflammation --> hypothalamus (NfkB) --> insulin and leptin sensitivity decreases

The question on the page originate from the summary of the following study material:

  • A unique study and practice tool
  • Never study anything twice again
  • Get the grades you hope for
  • 100% sure, 100% understanding
Remember faster, study better. Scientifically proven.
Trustpilot Logo