The following are some medical issues you may have to deal with as part of any sport. In particular, PowerBocking injuries may result from lack of proper equipment, lack of equipment maintenance, lack of proper training, or simply from doing something stupid.
FIRST AID
KNEE PROBLEMS
KneeGuru Forum
The best website for inquiring about a knee injury is KneeGuru. Here you will find
an extensive knee information as well as an extensive forum structure addressing
all aspects of knee injuries and surgical procedures. You can easily network with
others that have the same type of knee problem.
Meniscus Repair
An animation explaining this arthroscopic procedure can be found here.