Fast food is defined as easily prepared processed food served as a quick meal or to-go. Examples include pizza, burgers, and fries. Fast food is popular because it is inexpensive, convenient, and tastes good. While fast food can impact blood sugar, blood pressure, and inflammation in the short term, a diet rich in fast food long term could lead to digestion issues, heart problems, obesity, and more. The document encourages consuming less fast food and more healthy food to be healthy.