Today, more and more people are into weight gain. It can be for aesthetic reasons or for health purposes. To know if weight gain is bad or good for you, it is always best to conduct a research about its indicators as well as of its advantages and disadvantages so you will have an idea if you’re into the right thing. What experts say As defined, weight gain refers to the increase in a person’s body weight brought by intake of too many calories, lack of physical activity such as regular exerci