Good Pain

The pain of sore muscles and a tired body is what we are talking about when we say “good pain.” People may use phrases such as “feel the burn” or “no pain, no gain.” When introducing a new type of workout to the body it is normal to feel some mild pain in the muscles and body fatigue. This is the body adapting, breaking down muscle to rebuild it stronger, lungs burning and learning to increase capacity and oxygen transportation.
So how do you know when pain is good pain and when pain is bad pain.