“Should I get it checked out”
Female | 21 years old
6 Answers
If you had broken a bone you would have markedly swollen digits filled with black and blue coloration, with a high amount of pain upon any motion.
However, fingers occupy a small space, and therefore after a crush injury there will be bruising of soft tissues. This will lead to inflammation: swelling, warmth, redness (bruising) and pain. Loss of function (inability to fully bend it) also occurs. Once it occurs, it can last for 2-8 weeks. And for fingers, sometimes it is even longer and sometimes ‘full motion’ never returns.
Suggestions: ice (fingers into ice water for 15-20 minutes 2-3 times a day for 2-4 days), elevation (above the heart for the first 3-5 days), anti-inflammatory medication [with food, Advil (4 times a day) or Aleve (2 times a day) for 3 days, and motion (both active and passive motion beginning 5 days after the injury)].
The swelling prohibits ‘fully bending’ the fingers. Manually bending all joints in the fingers (3 joints in all fingers, 2 in the thumb) with the other hand helps a lot, but can cause discomfort. If this is done in the first 2 weeks, icing afterwards can help. It may take 2-4 months to get full motion back (depending on several factors).
I hope this helps.