This can include things like environmental things for example wind, chilly, dampness and warmth, and injury; as well as interior variables like liver and kidney deficiencies, or Qi and blood stagnation. The recovery course of action for your PCL injury may differ with regards to the severity of your injury https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/