This is an article exerpt taken from themedpagetoday.com on how conditioning & strength training can play a role in injuries.  Please visit the link above to view the full article. 

In combination with overuse, poor conditioning and a lack of focus on strength training contribute to the increasing occurrence of injuries that need to be corrected by Tommy [...]

Postural stability is important for the maintenance of upright posture as well as maintaining equilibrium or balance while performing movements. Generally, a person is said to be stable or in a stable posture as long as the line of action of the person’s weight vector passes through (within) his or her base of support. Most [...]