Effectiveness of Paretic Lower Limb Loading During Over-ground Training Among Stroke Survivors

Participants will benefit from passive stretches of hamstrings, calf muscles including a range of motion (ROM) exercise to the lower limbs as mat exercises.

The conventional treatments will be active-assisted and free active exercises to the lower limbs on the mat for five (5) minutes. This will be followed by strength training such as sit-to-stand exercises for five (5) minutes and squatting exercises for five (5) minutes prior to the over-ground training.

"Participants will perform the over-ground training exercise with an external 1.5kg load on the paretic lower limb placed 2cm above the ankle joint. Before commencing the over-ground training, all the participants will observe a pre-exercise rest period of about two (2) minutes during which their heart rate and blood pressure measurements will be recorded.~The over-ground training will involve the patients walking within a demarcated path. Each participant will be instructed to stand and walk 15meters to and fro for five (5) minutes after which they will be asked to stop and rest for two (2) minutes. The over ground training exercise will be repeated 3 times in the first 2 weeks of the training (15 minutes); 4 times in weeks 3-4 of the training (20 minutes); and 5 times in weeks 5-8 of the training (25 minutes)."