Tendons are designed to take tensile load, but excessive load can cause overuse tendinopathy. Overuse tendinopathy results in extensive changes to the cells and extracellular matrix, resulting in ...
How to Unclog a Toilet the Right Way 02:09 Clogged, jammed, blocked, backed up – however you say it – here's how to handle some common toilet mishaps without a plumber. Plus, the right way to use a ...