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Antelope Creek Family Dentistry
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What Your Tongue Can Tell You About Your Health

August 20, 2025
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Posted By: Dr. Louis Hedlund
Woman checking her tongue and mouth in the mirror for oral health problems at Antelope Creek Family

Your tongue can reveal certain clues about your health. However, it’s essential to consult your doctor or dentist in Lincoln, NE, if you notice any changes. Self-diagnosis is never a good idea, and tongue issues can indicate a variety of problems and present similarly.

In this blog, we explore:

  • Clues on the Tongue and Your Health
  • Oral Hygiene and Wellness
  • When to See Your Dentist

Clues on the Tongue and Your Health

Some tongue changes are meaningless and may indicate benign issues or have no known direct link to your health.

  • Geographic Tongue: This condition is typically harmless and presents as discolored spots on the tongue, accompanied by raised borders. The tongue resembles an island. The exact cause of geographic tongue is unknown.
  • Hairy or Coated Tongue: This can indicate poor oral hygiene, smoking, and excessive consumption of coffee. All of which are bad for your teeth and overall wellness. A coated tongue, especially one with a white coating, may also indicate oral thrush, a yeast infection.
  • Sore Tongue: A sore tongue may indicate a virus, a vitamin deficiency, or an emerging sore. If you develop a sore on your tongue or notice any changes, it’s vital to see your dentist. In rare cases, sores can be a sign of oral cancer.
  • Cracked Tongue: A cracked tongue may indicate dry mouth, which affects your kidneys and other body systems. Chronic dry mouth may also suggest an autoimmune issue.

Oral Hygiene and Wellness

Be sure to brush and floss at least twice daily, and don’t forget to clean your tongue. You should also visit the dentist every six months for checkups and teeth cleanings in Lincoln, NE.

When to See Your Dentist

Consult your dentist if you notice any changes in your oral health or if it’s time for your next checkup and teeth cleaning. To get started, please call us at (402) 486-1200 or book online.

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