Understand your knee injury first. Buying a brace without understanding the severity of the injury might disappoint you if you get the product that does not fit. If you are having trouble understanding your injury, go to a doctor (joint specialist) and get proper advice. Do not experiment yourself as weakened joints can see further issues if not handled effectively. Once you have a doctor check the problem, you can act accordingly and look for the appropriate knee brace.
Measure your knee before you buy a brace. In order to take the right size of your knee, measure the circumference around the stressed part, since this is where the brace will be fitted. Orthopedic braces come in multiple sizes and most of them can adjust to the size, but an ill-fitting brace can further worsen the joint. It is essential that you do not rely on any brace until you have measured your knee properly.
Now it is time to shop around. You should know that there are literally dozens of different companies and brand names that you might find worth considering for your knee brace. However, not every company’s product is suitable for your injury. Go to a medical supply store and check out multiple braces. Once you decide on a product, which you think fits your size and injury; you can consult with your joint specialist/medial professional.
Examine the quality of the brace. Remember, this takes more than just seeing whether it fits, as you need to know how good the fabric is. You will probably have a hard time convincing the supplier to let you try a brace on, but it is worth a try. It is important to find a supplier who can let you open the product and examine its quality.