Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern..
As per your complain it seems that due to injury there has been
soft tissue injury and along with it there seems to be ruptured blood vessels leading to
hematoma formation and at times the hematoma gets encapsulated leading to formation of a firm mass that takes a long time to resolve..
Nothing to worry as it is not anything serious and will get resolved soon..
You should do alternate warm and cool compresses over the swelling..
You can apply
Heparin Gel as it helps in faster disruption of the clot..
You can also take anti-inflammatory painkillers like
Ibuprofen..
In case if it does not resolve or show signs of improvement in month consult a General Physician and get evaluated..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora..