142 LAMENESS OF THE HORSE 



should be made use of when the subject is returned to work, if 

 the character of the work is such as to occasion much concussion. 

 It is to be remembered, however, that in sprains there occurs 

 fibrillar}^ fracture of soft structures and time is required for 

 regeneration of tissue which has been injured or destroyed. Ab- 

 solute rest is necessary where inflammation is acute and in sub- 

 acute or chronic tendinitis avoidance of all work which causes 

 irritation to the affected tendons is imperative. 



Fig. 24 — Contraction of superficial digital flexor and slight contraction of 

 deep flexor tendon. 



Where contraction of tendons exists surgical treatment is nec- 

 essary. No good comes from appliances which are calculated to 

 stretch the affected tendons ; in fact, they aggravate the inflamed 

 condition and hasten complete loss of function of the affected 

 member. Where there exists no articular or ligamentous dis- 

 eases which would defeat the purpose, tenotomy is the only 

 remedy for contracted tendons. 



