Q:

Why do teeth turn black?

A:

Quick Answer

Tooth decay and dead teeth are the most common reasons why a tooth might turn black. Other reasons may include the consumption of certain foods and drinks, tobacco use, poor dental hygiene, taking certain medications and various diseases.

Continue Reading

Full Answer

Tooth death occurs when the nerve and other living tissue inside of a tooth has died. Sometimes, this may be a result of nerve extraction that occurs as part of a root canal treatment. A tooth may also die as a result of trauma, such as falling and knocking the teeth, or as a result of dental decay. Teeth may darken to a variety of yellow and gray shades before turning black. Increased consumption of drinks that stain the teeth may contribute to darkening. These include coffee, red wine, Coca-Cola and tea. According to WebMD, white wine stains the teeth as well, especially if drunk before a cup of tea. Different types of medicines may cause tooth discolorations, with the main ones being antibiotics such as doxycycline and tetracycline. Antihypertensive medication can also lead to tooth discoloration. If a dentist uses amalgam for teeth restorations, the teeth may turn gray or black as well. Advanced age and genetics are further causes for tooth discoloration.

Learn more about Pain & Symptoms

Related Questions

  • Q:

    What are signs of tooth decay?

    A:

    Although early tooth decay normally causes no symptoms, signs of more advanced tooth decay may include a toothache, visible holes in the teeth, pain when biting down, tooth sensitivity and staining of the teeth, according to Mayo Clinic. Patients may also experience pain when consuming sweet, hot or cold foods and drinks.

    Full Answer >
    Filed Under:
  • Q:

    What are some features of Clinpro 5000 toothpaste?

    A:

    The major feature of Clinpro 5000 toothpaste is its ability to prevent cavities by increasing the teeth's resistance to bacteria and tooth decay. Clinpro 5000 toothpaste is a prescription sodium fluoride in paste form that patients brush on the teeth nightly.

    Full Answer >
    Filed Under:
  • Q:

    What are the harmful effects of junk food on teeth?

    A:

    The harmful effects of junk food on teeth are numerous and include tooth decay as well as the disintegration of tooth enamel. Sugary drinks are a huge culprit as is sugary, non-nutritional junk food, according to Park Avenue Dental.

    Full Answer >
    Filed Under:
  • Q:

    What does it mean if you have cramps in your feet?

    A:

    Fatigue or stress on the feet are the most common reasons that people develop cramps in their feet, according to Dr. Vincent Marino writing on FootVitals. Improper footwear, medical conditions, medications, injury and nutritional deficiencies can also cause foot cramps.

    Full Answer >
    Filed Under:

Explore