ZocdocAnswersI have persistent pain in the arch of my right foot. Why is this?

Question

I have persistent pain in the arch of my right foot. Why is this?

I'm 18 years old, 6'1" and 230 lbs. For the past few days, my right foot has had some swelling and pain in the arch. Even through icing, the inflammation and pain have increased. Right now I'm taking pain meds. I don't remember hurting my foot recently... Should I see a doctor about this?

Answer

One common cause of pain in the arch of the foot is plantar fasciitis, which refers to an inflammatory process affecting the band of ligament-like fibers that runs through the bottom of the foot. This plantar fascia is often stressed with repetitive motions that stretch the fibers, such as with running, jumping or dancing. Patients with plantar fasciitis often complain of pain when the toes are pulled upward with one hand and the other hand pushes on the bottom of the foot in certain locations. Often, conservative management with ice, pain control with non-steroidal anti-inflammatory medications (e.g. Ibuprofen) or Tylenol, rest, and more effective arch support with new shoes or inserts results in improvement of symptoms. Since you don't remember a specific incident in which you injured your foot, the chance of a broken bone as the source of your discomfort is less likely. However, you could still have suffered a small hairline fracture in one of the bones in the mid-foot. If your pain does not improve with conservative management, then having it evaluated by your primary care physician would be the next step. He or she can order some plain x-rays to help rule out a small fracture.

This answer is for general informational purposes only and is not a substitute for professional medical advice.

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