Energy balance also has to do with whatâs going on in your cells. When youâre in a positive energy balance (more in than out) and when youâre in a negative energy balance (more out than in), everything from your metabolism, to your hormonal balance, to your mood is impacted.
Muscle injuries are very common in both professional and recreational athletes. They typically occur in muscles that cross two joints, during explosive activities such as sprinting, and when the athlete is suddenly increasing their exercise regimen (i.e., training camp).
The icing answer to Shin Splints!!!! As runners we push our bodies to the edge of their ability and then wait patiently for them to heal into a slightly stronger machine. In our training we push ourselves to go longer or faster past the level of comfort. So, we deplete our fuel sources and can cause some stress on our muscles.