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.
If you do most of your running on a treadmill, a smooth road, or a groomed trail, the outsole of the shoe can look fine for a long time, but the internal damage is still taking place. Note in your training log when you start running in a new pair of shoes, and keep track of how many miles you run on them.Over the course of a 12- to 16-week training cycle, you can expect to go through between two and four pairs of shoes.hat said, most running shoes will last between 300 and 500 miles, which is, admittedly, quite a range. Minimalist shoes and racing flats, since they have less material underfoot and are generally less durable, will typically last 200 to 400 miles.