What Causes A Residual Lump At The Site Of Injury?
can occur in response to trauma
Detailed Answer:
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Swelling or the formation of lesions is common at the site of trauma.
It occurs as part of the body's inflammatory response. Trauma essentially causes the release of certain chemicals in the body at the site of injury that cause swelling or 'lumps' to occur.
Usually they resolve, though it may not be complete in some cases. Some persons may have a residual lump at the site of an injury for a long period of time, this is because scar tissue sets in.
You can consider the use of an ice compress to the area along with anti inflammatory medications-NSAIDS (ibuprofen, voltaren or naproxen).
The ice compress should be used 2 to 3 times daily for 15 to 20 mins.
I hope this helps, feel free to ask any other questions