Rúben Teixeira is a PhD in Sports Science and Physical Education at the Coimbra University, specializing in Health. He holds a Master's degree in Exercise and Health, with a focus on Exercise Physiology, having collaborated during his training with the Cardiorespiratory Rehabilitation Unit (URCR) of the Coimbra University Hospital Centre. Professionally, he works as an Exercise Physiologist at Phive Lágrimas Health Club, where he is part of the Physical Assessment department.