There can be various reasons which lead to obesity one among them is bad diet. It depends upon the food habits i.e., if someone intakes excess amount of fructose corny syrup on a regular basis, then they are dragging themselves towards obesity. Fast foods contains high amount of fructose in them. Our daily food contains a variety of ingredients, if the same is not properly processed by our body, it might lead to rise in weight. Moreover, if one doesn’t have a habit of regular exercise then they might be affected by obesity in the future. Apart from these causes certain diseases like hypothyroidism, affects the body weight adversely. In hypothyroidism, the hormones from the thyroid gland get affected. During this time the metabolism of the patient gets affected and they tend to gain weight. Hence, it can be well said that there are factors leading to obesity which are beyond our control.