1. Energy Balance

Question 1

TEE

Answer 1

BMRXPAL
total energy expenditure

Question 2

BMR

Answer 2

Essential for:
respiration
Metabolism
Growth
Digestion
Temp maintenance
Nerve transmission

Question 3

Factors that increase BMR

Answer 3

High lean body mass
Young age
Height
Stress
Lactation
Pregnancy
Coffee
Tobacco
High thyroid

Question 4

Factors that decrease BMR

Answer 4

Low lean body mass
Old age
Short
Female
Low thyroid
Starvation

Question 5

PAL

Answer 5

Also known as activity thermogenesis
Fastest way to burn energy
Physical Activity Level

Question 6

EAR

Answer 6

Estimated average Requirement
2500kcal for men
2000 kcal for women
Must be adjusted dependent on height and age

Question 7

Measuring Energy In food

Answer 7

Bomb calorimeter is used to check
More efficient than human body so discrepienceis must be made
Multiply gram of food by 4 for protein 3.75 for cho and 9 for fat

Question 8

Hunger

Answer 8

An uncomfortable feeling that launches food seeking behaviour
Dependent on:
Size and composition of previous meal
Environment
Surroundings
Eaton patterns
Exercise

Question 9

Appetite

Answer 9

Integrated response to sensory attributes that initiates or delays eating

Question 10

Satiety

Answer 10

A feeling of fullness or satisfaction after eating that completes it

Question 11

Satiety Cascade

Answer 11

Classic way to describe complex appetite regulating system
Provides a way to conceptualise the control of appetite to describe and form eating patterns