How long should you pre study for PT cert through AFAA. I am attending the workshop no background anat/physiology. ADVERTISEMENT 891 viewsFebruary 10, 2015 0 Elisia February 10, 2015 0 Comments I am wondering how many hours you would suggest on average to study before the workshop in order to be prepared for the exam. 5 Answers ActiveVotedNewestOldest 0 Sue0 Posted 0 Comments I don’t think it matters how long a person studies, what matters is that you are comprehending the material. Take as much time as you need Ask questions at the workshop. You are viewing 1 out of 5 answers, click here to view all answers. Register or Login