What are shin splints?
The term “shin splints” covers a wide variety of lower leg injuries. They range from straining the muscles along the shin to fracturing the underlying bone. While all display the same general symptoms of pain around the shin, the specific location of the pain is an important distinction in how to properly treat the injury.
Where are the shin splints?
Shin splints on the inside lower half of the shin
Also known as Medial Tibial Stress Syndrome (MTSS)
Running is high-impact, and micro fractures along the tibia (shin bone) can occur. If not properly addressed, this will progress to a more serious stress fracture, known as Medial Tibial Stress Fracture (MTSF).
Shin splints on the outside upper half of the shin
Also known as Anterior Tibial Stress Syndrome (ATSS)
This condition results from overworking the muscle on your shin that is responsible for raising your foot, the anterior tibialis.
The raising of your foot towards your knee, also known as dorsiflexion, allows you to avoid tripping over your toes and is vital for running.
What causes shin splints?
Shin splints on the inside lower half of the shin
Medial Tibial Stress Syndrome (MTSS)
The micro fractures or cracking in the tibia bone occur as the tibia bends under too much load. There are a variety of reasons for this including but not limited to:
- low density bone mass
- excessive pronation
- significant increase in running volume
Shin splints on outside upper half of the shin
Anterior Tibial Stress Syndrome (ATSS)
Overworking the anterior tibialis muscle is the results of incorrect running form. Specifically from overstriding, where the foot lands too far in front of the body with an excessive heel striking.
Landing heel first pulls on the AT muscle. The AT is working to hold the foot up but cannot hold this position the foot is forced flat by ground reaction forces. Over the course of the run, the AT muscle gets overworked.
What do shin splints feel like?
Shin splints on the inside lower half of the shin
Medial Tibial Stress Syndrome (MTSS)
- A dull aching pain along the inside lower half of the shin bone and may be painful to the touch
- Pain may be present during workout
- Pain may be felt while standing and bearing weight
Shin splints on outside upper half of the shin
Anterior Tibial Stress Syndrome (ATSS)
- Pain when lifting or dorsiflexing your toes off the ground
- Pain may be present at beginning of run but fade over the course of the run
Additional symptom questions:
Do shin splints cause swelling?
They can but it is not a necessary symptom for diagnosis.
Do shin splints cause bruising?
They do not.
Can shin splints cause ankle pain?
They do not however if you do not properly address the underlying cause of shin splints, you can develop other injuries as a result of overcompensation.
What if the pain gets worse?
If you are experiencing pain 24/7 or it intensifies during activity, stop activity and seek immediate medical attention.
How do you treat shin splints?
Treating shin splints on the inside lower half of the shin
Medial Tibial Stress Syndrome (MTSS)
Take a two week break from running and any other high impact activities. Without giving your tibia bone the proper time to heal, this can progress to a fracture, in which case you will be unable to do most forms of activity for a month or more. It is highly recommended that you see a physical therapist or available medical professional if experiencing MTSS symptoms.
Treating shin splints on the outside upper half of the shin
Anterior Tibial Stress Syndrome (ATSS)
Develop better running running form.
As mentioned above, overstriding and excessive heel striking cause these shin splints. The PR1 insoles are the only product that is designed to help you improve your running form and effectively eliminate shin splints.
As mentioned above, overstriding and excessive heel striking cause these shin splints. The PR1 insoles are the only product that is designed to help you improve your running form and effectively eliminate shin splints.