Healthy feet and ankles are essential for mobility and daily activities. Dr. Marisel Medina , Board-Certified Podiatrist at OCSF, treats a wide range of foot and ankle conditions and helps patients prevent injuries. Common Causes Repetitive impact from running or sports Poor footwear or improper support Trauma from falls or accidents Aging and arthritis Symptoms to Watch For Pain in the heel, arch, or ankle Swelling, redness, or tenderness Difficulty walking or running Instab

Ankle sprains: what's normal and what's not? Ankle sprains are the most common sports injuries, with an estimated 25,000 occurring every day