At the outset, I’ll explain what is a root canal? A root canal is a type of canal that goes down in the root of the teeth, or just to put it in simple words, root canal can be defined as a space present inside the root of the teeth. It consists of the blood vessels and nerves situated inside the tooth. Root canal is also referred to as the surgery or treatment to remove oral germs and diseases and further cleaning, filling and then securing the rest of the part of the teeth.
There are many instances where people get terrified even at the slightest pain in their teeth and directly opt for dental treatments which also includes the root canal. But, let me explain you, that it is not always necessary to go in for such expensive treatments. While thinking of any treatment or surgery, look out for some characteristic symptoms and only then decide whether a full fledged surgery is required or not. So, read on to know more about those appropriate root canal symptoms that really call for a root canal surgery.