Notice how the stacks of books act as abutments, keeping the ends of the arch from spreading apart. When supporting its own weight and the weight of crossing traffic, every part of the arch is ...

If the posterior tibial tendon cannot support the arch, a person may feel pain there as a result. PTTD pain typically occurs in the inner part of the ankle and back of the calf. The pain usually ...

Notice how the stacks of books act as abutments, keeping the ends of the arch from spreading apart. When supporting its own weight and the weight of crossing traffic, every part of the arch is ...