What are Empty Calories?

Definition Empty calories refer to foods and drinks high in energy (calories) but low in nutritional value. They provide little to no vitamins, minerals, protein, fiber, or other nutrients. Explanation Examples Related Terms Common Questions…

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What is Energy Balance?

Definition Energy balance refers to the balance between the number of calories you consume through foods (energy in) and the number of calories you expend daily (energy out). Explanation Examples Related Terms Common Questions Do…

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What is Ephedrine?

Definition Ephedrine is a stimulant compound that acts similar to adrenaline. It was used in dietary supplements for weight loss and athletic performance but has since been banned. Explanation Examples Related Terms Common Questions Do…

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