Tell or Say please, docheri-6. We are engaged is thin. Gymnastics. Have told or said...

[The anonym]

Tell or Say please, docheri-6. We are engaged is thin. Gymnastics. Have told or said, it is what is it harmful to joints and cartilages. Whether so it? Thanks.

[d.m.n. Artemev A.A.]

Professional works the majority of kinds of sports represent an excessive load on joints in particular. From these positions they, certainly, are unhealthy.