WORK HARDER IF DIABETIC?

A STUDY OVER 7 MONTHS LOOKED AT  50 SIGHTLY  OVERWEIGHT HEALTHY MEN IN 40,S.HALF WERE IN AT RISK GROUP OF BEING DIABETIC,THERE THEN DID EXERCISE ROUTINES TO LOSE WEIGHT AND WAIST SIZE,ALL 50 DID THIS.THE AT RISK GROUP HAD MORE SESSIONS AND ENERGY  TO GET RESULTS.