Summary NR 511 Final Exam Study Guide 2.

Signs iand isymptoms iand imanagement iof imusculoskeletal isprains/strains/dislocations Sprains: istretching ior itearing iof iligaments ithat ioccurs iwhen ia ijoint iis iforced ibeyond iits inormal ianatomical irange First idegree- istretching iof iligamentous ifibers Second idegree- itear iof ipart iof ithe iligament iwith ipain iand iswelling iThird idegree- icomplete iligamentous iseparation Sprain- isudden iinjury ior ifall ithat icaused iacute ipain iand iswelling ithat igot iworse iover ia ifew ihours, iredness iand ibruising, iactive iand ipassive iROM idecreased. iRadiography ito irule iout ifx. Strain: imuscle iinjury icaused iby iexcessive itensile istress iplaced ion ia imuscle ithat iresults iin istiffness iand idecreased ifunction -effects imuscle ior itendon ithat iconnects ia imuscle ito ia ibone, icomplain iof i“pulled imuscle,” isevere icases icause iinflammation, iswelling, iweakness iand iloss iof ifunction-surgery imay ibe ineeded