Contributing Factors
Genetic Factors
The Pima Paradox
Environmental Factors
Metabolism
Eating Disorders & Medical Conditions

Eating Disorders & Medical Conditions
Weight loss surgery is not a cure for eating disorders. And there are medical conditions, such as hypothyroidism, that can also cause weight gain. That's why it's important that you work with your doctor to make sure you do not have a condition that should be treated with medication and counseling.