Here are some exercises that you can do at home for plantar fascitis:
• Towel stretch: Sit on a hard surface with your injured leg stretched out in front of you. Loop a towel around the
ball of your foot and pull the towel toward your body keeping your knee straight. Hold this position for 15 to 30
seconds then relax. Repeat 3 times. When the towel stretch becomes to easy, you may begin doing the standing calf stretch.
• Standing calf stretch: Facing a wall, put your hands against the wall at about eye level. Keep the injured leg
back, the uninjured leg forward, and the heel of your injured leg on the floor. Turn your injured foot slightly inward
(as if you were pigeon-toed) as you slowly lean into the wall until you feel a stretch in the back of your calf. Hold for 15 to 30 seconds. Repeat 3 times. Do this exercise several times each day. When you can stand comfortably on your injured foot, you can begin stretching the bottom of your foot using the plantar fascia stretch.
• Plantar fascia stretch: Stand with the ball of your injured foot on a stair. Reach for the bottom step with your heel until you feel a stretch in the arch of your foot. Hold this position for 15 to 30 seconds and then relax. Repeat 3 times. After you have stretched the bottom muscles of your foot, you can begin strengthening the top muscles of your foot.
• Frozen can roll: Roll your bare injured foot back and forth from your heel to your mid-arch over a frozen juice can. Repeat for 3 to 5 minutes. This exercise is particularly helpful if done first thing in the morning.
• Towel pickup: With your heel on the ground, pick up a towel with your toes. Release. Repeat 10 to 20 times.When this gets easy, add more resistance by placing a book or small weight on the towel.
Next, you can begin strengthening the muscles of your foot and lower leg by using elastic tubing:
• Resisted dorsiflexion: Sit with your injured leg out straight and your foot facing a doorway. Tie a loop in one end of the tubing. Put your foot through the loop so that the tubing goes around the arch of your foot. Tie a knot in the other end of the tubing and shut the knot in the door. Move backward until there is tension in the tubing. Keeping your knee straight, pull your foot toward your body, stretching the tubing. Slowly return to the starting position. Do 3 sets of 10.
• Resisted plantar flexion: Sit with your leg outstretched and loop the middle section of the tubing around the ball of your foot. Hold the ends of the tubing in both hands. Gently press the ball of your foot down and point your toes, stretching the tubing. Return to the starting position. Do 3 sets of 10.
• Resisted inversion: Sit with your legs out straight and cross your uninjured leg over your injured ankle. Wrap the tubing around the ball of your injured foot and then loop it around your uninjured foot so that the tubing is anchored there at one end. Hold the other end of the tubing in your hand. Turn your injured foot inward and upward. This will stretch the tubing. Return to the starting position. Do 3 sets of 10.
• Resisted eversion: Sit with both legs stretched out in front of you, with your feet about a shoulder’s width apart.
Tie a loop in one end of the tubing. Put your injured foot through the loop so that the tubing goes around the arch of that foot and wraps around the outside of the uninjured foot. Hold onto the other end of the tubing with your hand to provide tension. Turn your injured foot up and out. Make sure you keep your uninjured foot still so that it will allow the tubing to stretch as you move your injured foot. Return to the starting position.Do 3 sets of 10.