while excercising threadmill,kneemuclesgot sprainsufferingseverepain,couldnotwalk,treatment forimmediaterelief

Answer 1

R.I.C.E.
Rest: relative rest, avoid excessive walking and don't run/jump/cut to the side/twist your leg
Ice: ice the knee for 15 minutes every hour
Compression: wrap an ace wrap around the knee to control swelling
Elevation: elevate the knee above the heart level to control swelling

See your physician if pain persists. You will need to rest and not play sports for a few weeks to allow it to heal.

Answer 2

Ice

Answer 3

for immediate relief get a space bar