Calories in thin crust vegetarian pizza 12''. 1  1 oz of pizza - 59 calories. 2  1 slice of pizza (approx 3 oz) an eighth of the pizza - 180 calories. 3  1 gram of pizza - 2 calories.
In my studies of addiction, the concept of cravings comes up often. Researchers talk of wanting versus liking of drugs and of the idea that cravings are a programmed response to environmental signals that have been connected to drug use through experience.
The definition of an addict is a person who has a constant need for a substance or activity. A person who constantly has to have cocaine is an example of a drug addict. Addict is defined as to cause someone to become dependent on a habit or substance.