But ... Yes an easy jog can help loosen of stiff muscles and promote blood flow without harming, and potentially helping recovery if done properly. Done properly meaning really easy pace, not too long -like no more than half an hour in zone 2.
ETA: I try to follow the general advice of follow a hard run with an easy run when planning out my runs. Means I can run most days without just feeling wrecked all the time.
Yes, easy jogs are good. nice and relaxing, create some headspace and get the blood pumping a bit. Not doing two hard days in a row is pretty solid advice as well. easy running gets your limbs used to it and stronger for the harder sessions.
As always: it depends.
But ... Yes an easy jog can help loosen of stiff muscles and promote blood flow without harming, and potentially helping recovery if done properly. Done properly meaning really easy pace, not too long -like no more than half an hour in zone 2.
ETA: I try to follow the general advice of follow a hard run with an easy run when planning out my runs. Means I can run most days without just feeling wrecked all the time.