Obesity is caused you eat to many fatting foods or unhealthy foods without exercise. Emotions may also cause obesity because people eat when there mad or sad. And most people each like that because they think that eating puts away all of there emotions. But eating alot without exercise or getting out and doing something. And it is and excessive intake of calories. It can give you high blood pressure and high collesteral. And that clogs up your arterys and it a piece comes of then it will go to your brain and give you a stroke. The main way of getting rid of obesity simple exercises and good diets and surgurys.
References: Nurse Visit and Books.