are there days where you only train certain parts of your body / only do certain exercises because you simply don’t have the time for a full workout?
my ideal workout means stair climbing, running-walking and stretching. It can well last 2 hours.
Some days I don’t have enough time to do all that. Would it be better to do less of each kind of exercising or just to fixate on one kind?
I typically go for a run. The good thing is that you can control the intensity by increasing/decreasing your speed.
Only have 15 minutes? Run relativity quick and you more than likely be in heart rate zone 4.