Ketoxol Train don't Strain is the watchword. I like my personal trainers to have a "touch of grey" if you know what I mean. This increases the likelihood that they have dealt with their own training injuries. Personal experience with injuries makes for a wiser personal trainer who can better at help you avoid injury that can stop your weight loss progress.
https://www.healthinsideinfo.com/ketoxol/
https://www.healthinsideinfo.com/ketoxol/