It shouldn't take long for a head bump to heal. If it sticks around for more than a couple of days you should see a doctor.
A bump is not bad. It is just an area of swelling. If it was a hard blow or you passed out at all.
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.
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.
If your child hit their head that hard, you should take them to the doctor right away.
The amount of time that a persons head will hurt after they bump it will vary for each person. On average, it should only hurt for 30 minutes or so. If the pain is still there after an hour, seek medical help as it could be a concussion.
Probably just a cyst. They commonly can stay for a long time, and then resolve on their own. If not, see a doctor and have it checked out.
Wrong bump?
You do not get vertigo from whip lash symptoms or any other symptoms. You get vertigo from the damage done to your head in the car accident. You should have seen a doctor long before this.
Focusing your eyes on the paper for an extended period of time can strain your optic muscles and nerves, causing headaches or soreness of the head.
A nub is a lumb or bump. To have a rooster peck your head into a nub means that he has worked on your head so long and hard that nothing is left but a little bump. In real life: When a rooster is eating some corn on the cob, he will work that cob until all that is left is a little nubbin. It is too little for the rooster to get hold of it and peck it out of existance.
Even the best FAQ Farmer with specific medical knowledge in this area will have trouble answering this question without seeing the "bump" in question. For the best answer, it may be adviseable to schedule an appointment with your doctor. Happy healing!