can someone please tell me what causes a hard knot on the back of the head? I think what it cause my knot was that I bumped myself on the head with the corner of my door. Years since that I think that's what caused it. i woke up today and i was scratching my head when all of a sudden I felt a hard knot in the back of my head.

I got really worried because I never felt before so I was wondering if anyone has had something like this on their heads before. I've talked to my friend who is a Dr. and he said not to worry about it it's usually the fat tissue in the scalp. When I touch it if thus feel a little bit soft so I can tell why my friend would say it's fat he said I can have in the move if I won it the case until the feature but I do have to proceed to see a Dr. Any ways I had been doing some research on nine and apparently they are not people who have these many people confused as fat with cancer and making paranoid and telling you because it happened to me to play after talking to my friend and I felt a little bit relieved.

So if you have a not in the back of your head I'm Liane worry too much about just keep monitoring to see if the reason the growth usually if it's getting bigger gave it a sign that it could be something serious soul go see a Dr. Right away but of course the only way you are going to get peace of mind it's a few cool seeing that and have them check it out for you.