October 24, 2019 By Herman Bonner, Communications Specialist, Firstbeat Physiologists, sports scientists and trainers have long used training load monitoring as a frontline tool to help elite athletes efficiently maximize their potential and minimize injury risks. In recent years, the ability to record the impact of your activities has become increasingly available with GPS training watches, smartwatches, cycling computers and other fitness devices. In this interview, physiologist Aki Pulkkinen, M.Sc., Firstbeat co-founder and current head of consumer products, explains the…