This morning I had my first ever cardio on an empty stomach. Because I didn't want to burn muscle I tried to stay in my target rate that is 114 (220 -57 [I'm old] x.7).
First problem : I had to be very slow on the easiest gear, even that way, hardly moving, my heart rate was between 99 and 136, but most of the time above 124. It was changing all the time.
Second problem : after 45 mn I had run 4.9 km, burnt 183.8 cal. with a speed between 4.7 and 5.5 km/h![]()
Third problem : before cardio my BG was 131 (pretty high) and after cardio it was ...131 !! No change.I suppose I didn't burn any fat, I didn't even burn sugar.
What would you advise me to do (don't tell me to see a doc, each time I see one of them he keeps telling me to stop T4, T3 and AAS). But my bf is 20.7 %, with all that and a diet.