Eligibility

You are eligible to be in the CARB study if you are:

• Between 18 and 45 years old
• In good health
• Nonsmoker
• Process carbohydrates normally (we will test this)
• Fit into one of the study weight groups (we will measure this)

You cannot do this study if you:

• Are pregnant or breastfeeding
• Take medications every day, including both prescription and over-the-counter. This includes birth control pills, shots, patches or IUD's with hormones.
• Use tobacco products on a daily basis
• Use any type of recreational drug
• Drink alcohol more than four times each week. This includes beer, wine and hard liquor.