Not only people in the United States, but also people around the world have been struggling to lose weight, which leads them to go on diet as a solution. According to the Boston Medical Center, “An estimated 45 million Americans go on diet each year and spend $33 billion annually on weight loss products”. However, dieting is not successful for many as they lack a balanced diet, which causes them skip meal and restrict themselves too much from what they want. This leads them not only lose weight, but lose their overall nutrition and causes several psychological effects such as stress, depression, anxiety, and so on.
In order to help people for their healthy lifestyles, many organizations and dietician services exist. For example, gym and dietician