Can a tooth infection spread to lymph nodes?
Can a tooth infection spread to lymph nodes? Dental Issues That Can Swell Your Lymph Nodes It is crucial to catch them quickly because, in some cases, the infection can spread to other parts of the body. If the bacterial infection from an untreated tooth infection spreads to the neck, jaw, or brain, it can become life-threatening. Can toothache make your glands swell? Swollen lymph nodes - Tender, swollen lymph nodes under your jaw or in your neck can also be indicative of a bad tooth. 7. Jaw opening restriction - When swelling occurs as a reaction to your infected...