Age
Gender
Positive energy balance.
Composition of foods intake.
Resting metabolic rate.
Use of fat for energy.
Ratio of fat tom lean tissue.
Variety of social and behavioural factors.
Genetics
Medications
Age
Gender
Positive energy balance.
Composition of foods intake.
Resting metabolic rate.
Use of fat for energy.
Ratio of fat tom lean tissue.
Variety of social and behavioural factors.
Genetics
Medications