Causes of Obesity

There are several factors that could cause obesity, which may vary from person to person. Poor nutrition or unhealthy eating habits are a frequent cause of obesity, although the type of food does not affect everyone equally. Every body is different and reacts differently to food. There are other factors or causes of obesity.
The most common causes are:

    * The excessive food intake, especially of foods high in saturated fat and carbohydrates.
    * Unhealthy eating habits. Sometimes you do not need to overeat to suffer from obesity. Eat little but ill also be a cause.
    * A sedentary lifestyle also causes obesity. The human body needs physical activity to burn excess fat and calories.
    * It is also proven that there is genetic predisposition to obesity.
    * The family influence is also a very important factor that can cause a person is obese. This aspect refers not only to genetic issues, but rather to the family habits. From small children learn in their family. It is very likely that a person, the son of parents obese, obesity also suffer sooner or later, since from small purchases eating habits and customs of their parents.
    * The metabolism of each is also a determining factor for obesity. People with low metabolism have a higher predisposition to become obese and are generally more difficult the task of reducing weight.
    * Psychological factors. There are certain states that may promote weight gain up to obesity. Many people overeat when they are depressed, bored or anxious.
    * Thyroid problems are also a risk factor for obesity.
    * The use of certain medications can also cause obesity. The most common drugs that often cause weight gain are what they have a high content of steroids and some antidepressants.