Many people still believe root canal treatment is painful, but modern dentistry has changed that. In reality, early treatment can help save a natural tooth and reduce the risk of infection, swelling, or an abscess. Symptoms such as persistent tooth pain, facial swelling, tenderness, or sensitivity shouldn't be ignored. Understanding the facts behind root canal treatment can help ease common fears and encourage timely dental care. Read the full article to learn the truth about root canal treatment, common myths, and the warning signs you shouldn't ignore.