In this new episode we will be discussing with Dr. Fernando Exposto, DDS, MSc, PhD about muscle pain and pain referral. Dr. Fernando Exposto is currently a Postdoctoral Fellow and Clinical Instructor at Aarhus University in Denmark. He obtained his PhD degree in Health Sciences at the same university in 2019. He graduate from dental school at ISCSEM in Lisbon (Portugal)in 2007. He completed a Master in Dental Sciences, Danube University (Austria) from 2007 to 2011. In 2015, he graduated from the 2 year CODA approved program in Orofacial Pain at the University of Kentucky (USA). From 2016 to 2018 he completed a Master in Headache Disorders at the Copenhagen University (Denmark). Dr. Exposto is a Diplomate by the American Board of Orofacial Pain since 2016. References: Comparison of masseter muscle referred sensations after mechanical and glutamate stimulation: a randomized, double-blind, controlled, cross-over study. / Exposto, Fernando; Udagawa, Gen; Naganawa, Takuya; Svensson, Peter. In: Pain, Vol. 159, No. 12, 01.12.2018, p. 2649-2657. Comparison of Pain-Generated Functional Outcomes in Experimental Models of Delayed-Onset Muscle Soreness and Nerve Growth Factor Injection of the Masticatory Muscles./ Zhang Y, Exposto FG, Grigoriadis A, Lobbezoo F, Koutris M, Zhang J, et al. Journal of oral & facial pain and headache [Internet]. 2020 Sep [cited 2021 Feb 13];34(4):311–22. Further evidence for overlaps among chronic pain conditions : But no news about causal relationships. / Svensson, Peter; Exposto, Fernando. In: Journal of Oral and Facial Pain and Headache, Vol. 34, No. Suppl., 2020, p. s6-s8.