178. Etiology of Obesity Flashcards
Once obesity occurs, there are multiple biological mechanisms that help to defend __ __
- Biggest Loser data
Body weight
Heavier the mother is during ___, the higher the risk of child being obese
pregnancy
Energy requirements are higher in obesity due to an increased __ mass and overall higher __
Fat-free
TEE
Term used to describe the metabolic adaptation of burning less calories per kg of fat-free mass
- adaptation to become more efficient
Adaptive thermogenesis
Inflammation occurring in arcuate nucleus w/ activation of astrocytes and microglial cells leads to
- when pt is on a high fat diet
Leptin resistance
Body weight stability is achieved when…
Caloric intake = caloric expenditure
Development of obesity is associated with which energy imbalance?
Increased energy intake
__ __ work efficiency accounted for the majority of reduction in non-resting energy expenditure associated with weight loss
- not significant with higher work loads
Skeletal muscle
Weight gain is composed of increased __ mass and __ mass
Fat
Fat-free
Obesity and pregnancy are associated with __ __ and __ changes that exacerbate in combination, increasing lipid transfer earlier in gestation
Insulin resistance
Inflammatory
The __ effect of becoming obese is shown by having a mutual friend is obese increases your chances of becoming so
Socialization
Reversal of dietary weight gain is influenced by __ and __
Some time point in growth and development that changes people physiologically
Duration
Severity
The kind of thermogenesis occurs when standing or ambulating
- not considered exercise
Lean people tend to have more than obese patients
Non-exercise activity thermogenesis
Resting energy rate __ when you have massive weight loss
Decreases
Transmission of gut __ determines leanness
Microbiota
