You may feel extreme sensitivity for hot or cold
Sometimes Pain can occur spontaneously and not always because of stimulus
If you see Pimple like bump on gum, it is abscess
An abscess happen when pulp inside the tooth dies.
Ignoring an abscess can lead to the infection spreading.
Injury/trauma from a car accident, sports or other blows can necessitate Root Canal
If the force is great enough, it can cause the nerve to be severed from the root.
If the cavities are sever or progressing untreated it may need the root canal.
If the tooth is found discolored you may need a root canal.
Springvale Dental Clinic
Shop 19, 792 Heatherton Road, Springvale South
Victoria 3172 Australia
http://www.springvaledental.com.au
Contact No.- (03) 9546-0011 Email : springvaledental@gmail.com