I am coming back to running after around a year hiatus. I started around the begining of December and no problems. In the last week or so after around a mile of running both of my calf muscles have been tightening and feels like the lactic acid sensation. However within around 30 minutes of finishing they feel fine again.
I am running with a HR monitor so I know that I am not tired out.
I have had a couple of ideas;
I thought my trainers were getting old, so changed them, same problems;
I have considered that maybe my stride pattern changes when I am reaching my desired HR threshold;
I need to consider some new stretches for warning up/down.
Has anyone else experienced this problem? I would welcome any advice, as I have never experienced this before.
Thanks
I am running with a HR monitor so I know that I am not tired out.
I have had a couple of ideas;
I thought my trainers were getting old, so changed them, same problems;
I have considered that maybe my stride pattern changes when I am reaching my desired HR threshold;
I need to consider some new stretches for warning up/down.
Has anyone else experienced this problem? I would welcome any advice, as I have never experienced this before.
Thanks