There are different methods for pulling out a tooth depending on different individual as to what is suitable like one can just start by wiggling the the tooth in the start and moving on the next step of moving it more with the help of index finger and thumb and then gradually within some days the tooth will loosen enough to fall off or the other method is more painful that is using the doorknob or one can simply wait till it falls off itself.
To pull a tooth, the preferred tool is a dental forceps which grasps the tooth. A rocking motion with constant pressure away from the root is applied until the tooth is removed. Surgical removal is an option for teeth below the gum line.
To pull out a tooth you need to first loosen it up. Slowly and gently start wiggling the tooth a few times a day until it loosens up. Continue moving the tooth until it is ready to be removed then get a grip on the tooth and pull it straight out.
A dentist pulls a tooth by numbing the nerves of the area first. Then the dentist will pull and twist on the tooth until it comes out of the gum. Some times the tooth will break into a few pieces while being pulled.
If you want a quick way to pull out a tooth, then go to a dentist. If not, you can loosen it be continuous stimulation of it. Stimulations like brushing it, flossing, or even by just wiggling it with your tongue or finger. This will aid in the loosening of the milk tooth.