Signs that Your Tooth is Infected: Don't Ignore the Warning Signals!

1. Persistent Toothache:
   A persistent and throbbing toothache is one of the most prominent signs of a tooth infection. Unlike minor tooth sensitivity, an infected tooth's pain lingers and intensifies, often making it difficult to pinpoint the exact location of the discomfort. The pain may increase when biting down on food or applying pressure to the affected tooth. Ignoring a persistent toothache can lead to further complications, as the infection may spread to nearby tissues and even into the jawbone.
2. Sensitivity to Hot and Cold:
   Another red flag for a tooth infection is increased sensitivity to temperature changes. If you experience sharp pain or discomfort when consuming hot or cold foods and beverages, it could indicate that your tooth's nerve and pulp are affected. The infection irritates the nerves, causing heightened sensitivity, and may worsen over time if left untreated.
3. Swelling and Tenderness:
   An infected tooth can cause swelling and tenderness around the affected area. You might notice a small, pimple-like bump on the gum near the infected tooth, known as a dental abscess. The abscess forms as a response to the body's attempt to contain the infection. If you observe any swelling or tenderness, it's crucial to seek dental attention promptly to prevent the disease from spreading further.
4. Discoloration of the Tooth:
   An infected tooth may exhibit discoloration, appearing darker or grayish compared to the surrounding teeth. This color change occurs due to the death of the tooth's nerve and blood vessels due to the infection. Discolored teeth should not be taken lightly, as they indicate the progression of the disease and potential damage to the tooth's structure.
5. Foul Taste or Odor:
   An infected tooth can sometimes lead to a persistent bad taste in your mouth, even if you maintain good oral hygiene. The infection releases toxins and pus, causing an unpleasant taste or odor. If you notice a persistent foul taste or bad breath, it may indicate a dental infection.