Have you ever heard of trigger thumb? I hadn’t before yesterday.
Trigger finger, yes. Leave it to me to have the oddball injury. Or so I thought.
Officially, I have tendinitis in my left thumb. I don’t even know what I did to injure it, but holy hell, it’s been super painful for about six weeks.
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It might be from the fact that the mouse for my laptop is set up for the left hand; I did this many years ago after suffering from carpal tunnel-like symptoms in my right hand, especially after busy days and weeks in the office. Since I started using the mouse on the left side, I haven’t felt a twinge in either hand.
But now, I have pain to spare. It hurts (a LOT) to tie my shoes, open a door with a traditional doorknob, and even lift a glass of water. I thought babying it for a while and not using it any more than absolutely necessary would help, but it didn’t. So off to the orthopedist I went.
I have three options right now:
1. Wear a splint, or a brace, with tape around it part of the day and especially at night, because morning is when it really hurts like a sonofabitch.
2. Get a cortisone injection. This is something I can only do a few times, and it carries with it the expectation that my blood sugar would skyrocket for a while after the injection.
3. Have surgery on the tendon in my thumb.
For now, I’m opting for Step 1, because I can’t do surgery right now (for reasons I will not disclose) and because of the whole blood sugar thing with the injection. If I can avoid those two, at least for the time being, I will.
When I posted about this on Facebook last night, I found many people who have had this same injury in their own thumbs. So I’m not alone, though I wish I were. For even more detail, see this from PubMed Central and the National Institutes of Health.
For a guy who’s on the computer all day, I always thought I was pretty adept at avoiding repetitive use injuries. Unfortunately, I don’t think this is the final chapter in this story.
But just like diabetes, I can’t worry about what got me here… I just have to do what I can to give myself the best chance of success going forward.



