Dr. Marina Otelea is a medical doctor, specializing in occupational medicine. She graduated from a nutrition master program and participated in several international training programs covering the nutrition field. She is currently a member of the Physiopathology staff of the University of Medicine and Pharmacy “Carol Davila,” Bucharest. Dr. Otelea\'s current research involves the health-related consequences of over- and undernutrition and her main expertise and focus are on the interreaction of nutrition intake and biological effects. She was involved in several projects related to the nutrition field, published 1 book on the pathophysiology of carbohydrates at a national publishing house and 1 chapter on insulin resistance with InTechOpen publishing house. She has co-authored more than 20 articles in national and international journals.