Can A Dead Tooth Be Saved: Causes, Signs, Symptoms & Treatment

A dead tooth occurs when the nerve and blood supply inside the tooth are damaged, causing the pulp tissue to die. This can happen due to severe tooth decay, untreated infection, or trauma to the tooth. Common signs include tooth discolouration (often grey or black), persistent pain, sensitivity to hot or cold, swelling around the gums, and sometimes a bad taste or odour caused by infection. If left untreated, bacteria can spread and lead to complications such as abscesses or further oral health problems. Dentists usually diagnose a dead tooth through examination and X-rays, then recommend treatments such as root canal therapy to remove infected tissue and preserve the tooth, or extraction if the damage is too severe. Seeking professional dental care early can help relieve pain, stop infection from spreading, and protect your overall oral health. Learn more about causes, warning signs, and treatment options for a dead tooth here: https://biggersmiles.com.au/dead-tooth/