There are many subjects both medicine and fitness share. Fitness is, after all about the body, as is medicine. I suppose the most used technical vocabulary is the names for bones and muscles, but that is only part of it.
I think you might get more and better answers if you could please clarify the question a bit more.
HI PATRICK, I HAVE WAITED TO SEE WHAT ANSWERES YOU RECEIVED.IHAVE A FEW TERM THAT ARE USUALLY ON A CLEINTS DIAGNOSOS. THERE ARE BY FAR MANY MORE BUT OFF THE TOP OF MY HEAD: CARDIO- REFERS TO HEART, LIPO- REFERS TO FAT,MASSA- REFERS TO A MASS,DERMA- REFERS TO SKIN,SEPTUM- FEFERS TO A WALL BETWEEN TWO CAVITIES I.E. HEART ATRIUM OR NASAL. NEURAL -FEFERS TO NERVES,NEURO-REFERS TO NERVOUS TISSUE OR SUSTEM, NATAL. REFERS TO BIRTHDAYS OF FEMALE PREGNANT CLIENTS,LYMPHATIC- REFERS TO LYMPH VESSELS. DISTAL- REFERS TO THE FARTHEST PART FROM THE CENTER. YOU MAY HERE THIS TERM IN MUSCLE INSERTION. OSTEO-REFERS TO BONES.
I HOPE THIS HELPS OUT. BECAUSE I AM FAMILIAR WITH THESE TERM I HAVE A GOOD REFERRAL SOURCE FROM MANY DOCTORS. GOOD LUCK.