Final answer:
A) To reduce calorie intake
Someone may switch to artificial sweeteners to reduce calorie intake, control carbohydrate consumption, especially in people with diabetes, and improve dental health by avoiding the tooth decay associated with sugar. Artificial sweeteners are considered safe for consumption in moderate amounts by healthy individuals.
Step-by-step explanation:
The primary reason someone might switch to artificial sweeteners is A) To reduce calorie intake. Artificial sweeteners are high-intensity sweeteners like saccharin, cyclamates, and aspartame which are useful for people needing to control their carbohydrate intake such as those with diabetes.
They are noncaloric or used in such small quantities that they don't significantly add to the caloric value of food. These sweeteners can help in reducing overall calorie consumption and aid in weight management or diabetic control.
Additionally, artificial sweeteners do not contribute to dental caries like sugar does, hence they can help in improving dental health. They are found in various forms and are used to sweeten products without the added calories of sugar, and are also available in packets for personal use in beverages.
It is important to note that all artificial sweeteners approved for use in the United States have been deemed safe for consumption in moderate amounts by healthy individuals. Furthermore, replacing sugar with artificial sweeteners can lessen the risks associated with excessive sugar intake, such as obesity, Type 2 diabetes, and cardiovascular disease.