Least Effective Exercises Slideshow

Medical Author:

Christopher C Nannini, MD

Medical Editor:

William C. Shiel Jr., MD, FACP, FACR

William C. Shiel Jr., MD, FACP, FACR

Dr. Shiel received a Bachelor of Science degree with honors from the University of Notre Dame. There he was involved in research in radiation biology and received the Huisking Scholarship. After graduating from St. Louis University School of Medicine, he completed his Internal Medicine residency and Rheumatology fellowship at the University of California, Irvine. He is board-certified in Internal Medicine and Rheumatology.

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Achilles Tendon Rupture Symptoms and Signs

• A sudden and severe pain may be felt at the back of the ankle or calf -- often described as "being hit by a rock or shot" or "like someone stepped onto the back of my ankle."
• The sound of a loud pop or snap may be reported.
• A gap or depression may be felt and seen in the tendon about 2 inches above the heel bone.
• Initial pain, swelling, and stiffness may be followed by bruising and weakness.
• The pain may decrease quickly, and smaller tendons may retain the ability to point the toes. Without the Achilles tendon, though, this would be very difficult.
• Standing on tiptoe and pushing off when walking will be impossible.
• A complete tear is more common than a partial tear.