I have had a summer of activity- none running- but I keep re-inflaming the proximal hamstring tendon and then I have tingling in the gluts and some spasm in the medial/lateral hamstrings. Now that the activities are behind me, I have a block of time to actually get this behind me.
I gave the hamstring a week of icing and rest and proceeded to PT and chiropractic.
I do occasionally have some twinges of pain down my lateral thigh and to my toes from some entrapment of my sciatic,but I think it is sufficiently transient that I hopefully won’t have long term sciatic nerve tethering with scar tissue to the healing tendon.
I am aggressively doing PT with therapeutic ultrasound to start then dry needling and some gentle stretching, tissue mobilization, pelvic alignment and baby steps of eccentric loading. Now that the tendon seems calmer, I am introducing the yellow theraband at home attached to a couch leg or my heel on the third step pulling with a slightly bent knee to do a quasi-isometric and sometimes eccentric load on the hamstring. Concurrently, I am following the protocol that TTC described. The article below gives a good description of how to progress:
http://runnersconnect.net/running-injury-prevention/high-hamstring-tendinopathy-injuries-a-pain-in-the-butt/
My chiropractor performs several rounds of ART on my gluts and then she does ten minutes of class 4 laser therapy on the hamstring tendon area then does a couple of rounds of ART on the hamstring.
I am trying to alternate chiropractor and PT. I have not done any reading that suggests that u/s and laser one day apart is harmful. If anything, daily treatment is supposed to be helpful. I also have found that my hamstring resists any progess without either laser or U/S. (So I’m doing both!)
My stretching is 4 times a day with gentle stretching of the hamstring laterally, medially, directly forward and some transition to the adductors. Most of this is done with my foot on the second or third step and some lean in with the pelvis and not a lot of lean of the head toward the foot. I have a tendency to overstretch so I have to double think every step of my exercises.
This week I have two PT appointments for Tuesday and Thursday. Tuesday will probably be mostly dry needling. Thursday will be continued eccentrics. Hopefully I can get chiropractic for Wednesday. I will likely decrease the amount of ART now that I am at a generally low inflammation state in order to focus on the eccentric strengthening phase.
All of my discussion above focuses on the hamstring with just a touch on the gluts, but I have been performing all of the core exercises extensively for glut/piriformis strength. Hopefully in the next week I will introduce some stationary squats and gentle lunges. Walking lunges inflamed me last month.
Gradualism is the key! I am not wired to do things gradually, so this is quite a process.