You may need any of the following: 1  Wrist supports: A cast or splint may be put on your fingers, hand, and wrist to support your wrist and prevent further damage. Ask for more information about wearing casts and splints. 2  NSAIDs: These medicines decrease swelling and pain. NSAIDs are available without a doctor's order.
Walking shoes should be replaced every 300 to 500 miles (or every 3 to 6 months). Replace your shoes when you can tell the difference between your old pair and a new pair. Do not go by their appearance. The inner support can be very worn while they still look OK on the outside.
Know when to replace athletic shoes. Athletic shoes have an expiration date. If you walk or run for exercise, you should plan on replacing your shoes every 350 to 500 miles or every three to six months. Posted on March 24, 2013 by Kris Swartzendruber, Michigan State University Extension.