Nutrition Editor
Sarah Chen is a Registered Dietitian Nutritionist with a Master's in Nutritional Science from UC Davis. With 12 years of clinical experience, she specializes in metabolic health and evidence-based dietary interventions. Her work has been cited in the American Journal of Clinical Nutrition.
Intermittent fasting has generated enormous enthusiasm and equally fierce skepticism. The clinical evidence lands somewhere in between — and reveals important nuances about who benefits most.
The recommended daily protein intake varies dramatically depending on who you ask. Here's what the science actually says about optimal protein consumption.
Decades of research have made the Mediterranean diet the most evidence-backed eating pattern in nutrition science. Here's what the latest studies add to the picture.
Body Mass Index has been the go-to metric for decades, but emerging research suggests we need a more nuanced approach to measuring health.