Achilles tendonitis
Achilles tendonitis is a common overuse injury of the achilles tendon. Early treatment is important to prevent it becoming a chronic problem. There is an increased risk for achille tendonitis with activity levels and a higher body weight.
More on Achilles Tendonitis:
http://www.clinicalbootcamp.net/achilles-tendonitis.htm
http://www.podiatry-arena.com/podiatry-forum/tags/index.php?tag=/achilles-tendon/
http://www.podiatry-portal.com/?tag=achilles-tendonitis