Does a ball point pen have an expiry date? Or more specifically does the ink inside the refill of a ball point pen get spoilt or expire over c...
1 Ill-fitting shoes. Poorly fitting shoes are a frequent cause of foot pain. High-heeled shoes concentrate pressure on the toes and can aggravate, if not cause, problems with the toes.  Certain medical conditions. Any medical condition that causes a disturbance in the way a person walks can contribute to foot pain.
Corns on bottom of feet are common. These are mostly known as seed corns and consist of small and dry bumps of dead skin. They are normally found on the ball of feet and on the heel area. The causes of corns on bottom of feet are many. Shoes that are not well fitting or which are high heeled cause pressure on certain parts of the foot.