I had one on my upper arm, and my doctor called it a fat tumor (as in lump or mass, not as in cancer). And said they were common and not dangerous, and occured where fat didn't deposit evenly for one reason or another (sort of like an EXTREME cellulite. He said losing weight would diminish them, but might not elliminate them completely (especially the one caused by the scar tissue)
I had been in a car accident several months before, and the seat belt caused bruising and internal scarring, which prevented fat in the area from distributing evenly, so it sort of bunched up on one side of the scar, so on the outside it looked like a big lump. I also have one on the other side (no scar tissue) but it is much smaller, and just a result of uneven fat distribution.
Still, considering there are other more serious possibilities, having a doctor look at it, seems like a good idea.
|