Running cadence is how often your feet touch the ground during the running. According to the Jack Daniels’ study most of elite athlete takes over 180 step per minute (include both legs), some takes even over 200 steps. So, how many step are recommended to non-elite runners? Many studies and coaches says 180 steps, and I agree with this.
Why? The faster the speed more steps are needed for smooth and economical running. The less step are taken the more time is spent in the air, while landing to the ground is harder. Your lower body ligaments, joints, bones and muscles receive over three times your body weight each landing. Every time your foot land on the ground your muscles and tendons stretch to absorb energy from impact. Once they return the normal length Continue reading ”Running cadence – does it matter?”
Shin splints or Medial Tibial Stress Syndrome (MTSS) is a common injury among runners. It is usually the result of overuse of tibia muscles, especially the tibial anterior. When the muscle undergoes heavy stress, it swells, but the fascias around the muscle it is not able to stretch fast enough to provide space for muscle to grow, and it starts to cause pain and inflammation. In shin splints, the pain is directed at the internal parts of the thigh, sometimes to the external parts. Pain appear usually at the beginning of the run, it may disappear during the run, but the more advanced shin splints cause pain throughout the running. There are several theories how shin splints develop, many of which are related to running, such as a sudden increase in amount of exercise, running on a hard surface, running technique, or certain muscle weakness. Continue reading ”How to cure shin splints”
This time we will look common injuries and reasons which can cause pain and irritation to calf and shin area. As always if you feel any uncommon symptoms or have any injuries I recommend consult your doctor or other professional.
Tibial stress fracture
There are two bones in the lower leg, tibia and fibula, of these two tibia is the bigger one and its role is bear weight. Tibia can fracture when it’s under the continues stress, where muscles contract continuously for example during running. Also sudden change of the running terrain, overweight or fast increase of training load can cause stress fracture. It causes pain lower part of the leg and sometimes swelling too. It’s not often can see on the x-ray, that’s why there are often two x-rays, one at the begging and other later on (about 4 weeks later) where can see that bone is start to heal. Rest is the only way the heal the fracture, during that time is possible to do other types of exercise which are not weight bearing, for example water running. Continue reading ”Running injuries: calf and shin pain”