INPATIENT VISIT PROCEDURES/TIME LINE FOR 24 TOTAL SUBJECTS 1800 hrs Admission 1800 hrs standard meal 1800-2200 hrs blood pressure measurements every 30 minutes 2000 hrs begin overnight fast 2200-0800 hrs blood pressure measurements every 60 minutes 0800-0900 hrs blood pressure measurements every 5 minutes 0800 hrs BIA, H/W ratio, BXA 0830 hrs blood draw 1 (glucose, insulin, cortisol, adiponectin, PAI-1, hsCRP, lipids, IL-6, TNF-alpha) 0835 hrs 75-gram glucola drink 0835-1030 hrs complete psychometric surveys, diet counseling. 1035 hrs blood draw 2 (glucose, insulin, cortisol) 1045 hrs standardized breakfast 1130 hrs discharge