Introduction to biomechanics


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Winding Down After the Ski Season

FROM an orthopaedic and sports medicine pointFortunately, the condition is easy to treat
of view the most useful thing a skier can doeither with a programme of physiotherapy and
post season is to maintain fitness and treator a course of up to three injections. If the
any  injuries.condition is allowed to persist it usually
deteriorates steadily and can lead to a
Most of us who go skiing sustain minorcomplete  tear  in  the  tendon.
injuries in various tumbles while on holiday
and expect the residual discomfort/bruisingThe second most common complaint you are wise
swelling to resolve itself. Fortunately, itnot to ignore is that of ongoing symptoms of
does so in the vast majority of cases withpain, swelling, clicking or giving way
most skiers treating themselves with a degreefollowing a minor knee injury If you had
of neglect, rest, ice andsustained a major ligament injury to your
anti-inflammatories.knee while skiing you would certainly have
known all about it and would probably have to
This is probably entirely appropriate for thebe blood wagoned down and possibly flown
most part. However, there are a few common,home.
persistent or nagging injuries that are best
not  ignored.It is, however, possible to sustain
relatively minor cartilage tears in the knee
A common injury among skiers and snowboarderswhich can grumble on for months with symptoms
alike is a fall on to the shoulder or a fallas I have described above. If you have such
involving the shoulder. This can produce aknee symptoms after a minor skiing injury
common condition of subacromial impingementthen I would recommend referral to a local
syndrome (painful arc syndrome). This is aorthopaedic surgeon with an interest in
condition manifested by people experiencingsports medicine. He or she is likely to
pain when their arm is utilized up at aroundinvestigate with an MRI scan to confirm the
shoulder height or once they take their armdiagnosis and can either put your mind at
right up into full elevation the pain eitherrest by saying that there is no evidence of
disappears  or  subsides.any cartilage injury and that your symptoms
will settle, or that the scan may confirm the
The pathology with this condition is of andiagnosis, in which case arthroscopic surgery
injury to a tendon in the shoulder called thewill  cure  you  quite  quickly
rotator cuff which becomes either partly torn
or simply inflamed. In either case it swellsIf you leave such meniscal tears without
and this swollen enlarged tendon gets caughttreatment the tears can extend and lead to
as it runs through a bony ligamentous tunnelsecondary  degenerative  change.
in the shoulder. The condition becomes a bit
of a vicious circle in that the more theIn summary, therefore, any symptoms from
tendon is swollen the more it rubs and so onminor injuries sustained while skiing that
and  so  forth.persist for more than six weeks should be
taken seriously.



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