Active Isolated Stretch and Post Facilitation Stretch on Hamstring Flexibility in Trans-tibial Amputees.

"Active Isolated Stretch (AIS);~* The shortened hamstring muscle will be isolated.~* The hamstring will be stretched.~* This Stretches will be Repeated eight to 10 times.~* Stretch will be hold for no more than two seconds.~* Exhale on the stretch; inhale on the release. Other amputees training exercises;~* weight-shifting~* Dynamic balancing activities~* Stool stepping~* Braiding~* Gait exercises~* Climbing/descending the stairs"

"Participants of this group will receive Post Facilitation Stretch (PFS);~* The shortened hamstring muscle will be placed between a fully stretched and a fully relaxed state.~* The patient will be asked to contract the hamstring using a maximum degree of effort for 5-10 seconds while the therapist will resists thepatients force.~* The patient will be then asked to relax and release the effort, whereas the therapist will apply a rapid stretch to a new barrier and is held for 10 seconds.~* The patient relaxes for approximately 20 seconds and the procedure will be repeated to five times (8) (18).~ 2\. Other amputees training exercises;~* weight-shifting~* Dynamic balancing activities~* Stool stepping~* Braiding~* Gait exercises~* Climbing/descending the stairs"