What is Achilles Tendonitis?
Achilles tendonitis is an overuse injury of the Achilles tendon (the large tendon that connects your calf muscles to the heel bone at the back of your foot and ankle). The term tendonitis refers to the inflammation of the tendon.
There are 2 types of Achilles Tendonitis which affect different areas of the tendon:
- Insertional (which affects the point where the Achilles Tendon attaches to the heel bone)
- Non-insertional (which affects the soft upper, mid-portion of the Achilles Tendon)
What are the symptoms of Achilles tendonitis?
- Pain in the back of the heel when walking or running
- Pain along the length of the tendon when walking or running
- Pain and stiffness first thing in the morning
- Pain from pressure (when touched or moved)
- Swelling, redness and heat in the back of the heel or along the tendon
- Difficulty standing up on your tiptoes
- Difficulty moving the affected foot and ankle
- A grating or crackling sensation when you move the affected joint