This depends on what caused the bump and how long it has been there. It is best to seek medical advice if it doesn't go away within a reasonable time. In most cases, the bump will go away on its own.
I may mean you have a tumour, you should go to the doctor straight away.
A bump is not bad. It is just an area of swelling. If it was a hard blow or you passed out at all.
because it developed a cyst. I have one too. In time the cyst will solidify and can only be removed by a surgeon.
It depends on the size of the bump. There's no general time for a bump to go away, since that depends on a lot of factors that differ from person to person. On the other hand, if it's been there for months, I'd see a doctor as soon as possible.
LOL had this happen to me it took about 4 days to a week!
If it's really just a bump on the head, I'd ice-pack it. 30 minutes on/ 30 minutes off would be good.
No, this is a trait of the breed. They have a crest at the back of the skull. The Great Dane also has this, excepts it is much more pronounced in a Great Dane.
No, I have never experienced a goldfish bump on my head.
There are a few ways to get a bump on the skull. A person could for example bump their head.
That depends on how it got there, if the child hit his/her head and it's just a small bump with no headache or vision problems it is probably OK. You should check with your pediatrician anyway just in case it is a concussion.
You cannot make a bump go down fast, but putting ice on it right away may help it not to become really large. Once it is formed, it will need to go down naturally, but continuing to put ice on it for 20 minutes or so a few times a day could help.
If you woke up with a large bump on your head, you need to keep a close watch on it. It could be a pimple or possibly an insect bite.