Hi,
Thank you for posting your query.
The swelling most likely is a
hematoma, which has not yet completely resolved. The skin color changes may not be so obvious always. I would request you to upload a photograph of the swelling to help us reach a better diagnosis.
Also, it is safe to take a 10-hour bus journey and there is no risk of dislodging the clot. This clot is not in the veins but in the
soft tissue. Clot in the vein can get dislodged, and cause problems.
I hope it helps.
Please get back if you require any additional information.
Best wishes,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
My personal URL on this website: http://bit.ly/Dr-Sudhir-kumar
My blog: http://bestneurodoctor.blogspot.com/