What Deficiency Causes White Tongue?
March 21, 2024 | by Yashaswi Pathakamuri | Posted in FAQ's
A white tongue, also known as coated tongue or oral thrush, can be caused by various factors, including poor oral hygiene, dehydration, smoking, or certain medical conditions. However, deficiencies in certain nutrients can also contribute to the development of a white tongue. One such nutrient is vitamin B12.
Vitamin B12 deficiency can lead to changes in the appearance of the tongue, including a whitish coating. Vitamin B12 is essential for the health of the oral mucosa (the lining of the mouth) and plays a role in maintaining normal cell function and growth. When vitamin B12 levels are low, it can affect the health of the oral tissues, leading to changes in the tongue’s appearance.
In addition to a white tongue, other symptoms of vitamin B12 deficiency may include fatigue, weakness, pale skin, shortness of breath, tingling or numbness in the hands and feet, and difficulty concentrating.
Vitamin B12 deficiency can occur due to various reasons, including inadequate dietary intake (especially in individuals following strict vegetarian or vegan diets), malabsorption disorders (such as pernicious anemia or gastrointestinal conditions that affect nutrient absorption), or certain medications that interfere with vitamin B12 absorption.
If you suspect you have a vitamin B12 deficiency or notice changes in your tongue’s appearance, it’s essential to consult with a healthcare professional for proper evaluation and management. They can perform blood tests to assess your vitamin B12 levels and recommend appropriate treatment, which may include dietary changes, vitamin B12 supplements, or other interventions based on your individual needs.