Bariatric surgeons and multidisciplinary teams know that successful long-term outcomes after sleeve gastrectomy, Roux-en-Y gastric bypass, or other procedures depend on far more than the operation itself. Rapid changes in body composition, gut hormone profiles, and metabolic adaptation make energy requirements highly individual and dynamic. Predictive equations (Mifflin-St Jeor, Harris-Benedict, etc.) routinely deviate by 20% or more in patients with class II–III obesity and become even less...

Compare FDA-cleared MedGem & BodyGem indirect calorimeters to Lumen metabolic device. Discover accurate RMR measurement vs fuel usage tracking, validation studies, and why they complement each other for personalized nutrition. Visit MeasureRMR.com for more information.

As the nutrition world gathers in Music City for the Food & Nutrition Conference & Expo® (FNCE 2025)  from October 11–14, Microlife will be on site at Booth #1245 to highlight a cornerstone tool in evidence-based practice: the MedGem and BodyGem indirect calorimetry systems and our accompanying Analyzer software. If you are a registered dietitian, clinical nutritionist, or allied health professional committed to delivering individualized care, here’s why your visit to Microlife’s booth is...