đď¸Progressive loading of the Achilles tendonđ¤¸ââď¸
đŻFollowing on from our previous post "Achilles tendinopathy: calf raises alone won't suffice" (here) a neat study has recently been published by Baxter et al, which examined the Achilles tendon load in common exercises & compared them to walking and running.
đOur previous post discussed the importance of doing more than just calf raises to prepare for running activities, and this recent study reinforces this approach. This new data also provides a nice progression pathway for selecting exercises to gradually load the Achilles tendon.
đWe have sorted all the exercises tested into 2 graphs. Graph 1 sorts the exercises by Loading PEAK, and then Graph 2 sorts the exercises by Loading RATE.
đHow to implement this into rehab?
Firstly this data can provide a guide to progressively load the Achilles tendon: gradually move along the spectrum to increase the loading peak or loading rate.
đśđźââď¸You can also use this to determine where to start a patient if they are painful on a particular activity. For instance, if walking is causing pain in the Achilles tendon, then it would be worthwhile starting with exercises that have a lesser demand (i.e. standing calf raises, lunges and step-ups).
đââď¸Likewise if preparing the Achilles tendon to run, then you would want to ensure you can perform exercises that are a higher load than running (i.e. single leg hopping, drop jump single leg, or forward hops single leg).
For further assistance with the rehabilitation of your Achilles tendinopathy, please don't hesitate to contact us!
đReferences
Baxter, J. R., et al. (2020). "Exercise Progression to Incrementally Load the Achilles Tendon." Medicine & Science in Sports & Exercise Publish Ahead of Print.