להלן מחקר בנושא מתיחות לפני/אחרי אימון

[Moshe]

shikoLM - אשמח ממך להתייחסות למחקר המלא שפירסמתי פה בלינק מתחת שקצת נוגד כמה טענות שפירסמת פה , זהו מחקר חדש שהצלחתי להביא

http://ilshare.net/files/923137025.pdf

CONCLUSIONS
Sports with high SSC movements have a higher incidence of
tendon injuries. Sports with high SSC movements impose high
loads on tendons. In these high SSC sports, muscle–tendon
units act as elastic-like springs during the SSC motions. To
store and release these high loads without tendon tissue
damage, tendons require a great energy-absorbing capacity. If
this capacity is insufficient, the demands in energy absorption
and release may rapidly exceed the tendon capacity. This may
lead to an increased risk for tendon overload—for example,
injury. Therefore, increasing the energy capacity of tendons
must be one of the key points in the prevention and treatment
of tendon injuries. Decreasing the stiffness of a tendon has
been shown to increase its energy capacity.
Recently, it has been shown in humans that a static
stretching programme has no influence on tendon stiffness.
By contrast, a ballistic stretching programme can increase the
compliance of tendons.24 Therefore, findings have implications
for the prevention and treatment of tendon injuries, and both
ballistic and static stretching should be incorporated in the
prevention and treatment programmes for tendon injuries.