Beware tight, narrow shoes and high heels, both of which can put a lot of pressure on different parts of your feet.
There are times when you’re walking that the pressure on your feet exceeds your body weight. When you’re running it exceeds 3 to 4 times your body weight.
Physicians recommend testing as a surefire way of determining if you are allergic, and to what. A skin test takes merely 15 minutes, and doctors can tell almost immediately the type of allergy you have.