Have you looked in the mirror and noticed a white coating on your tongue? 🤔 Don’t ignore it, because it could be a sign that something isn’t right with your health. In this article, we’ll explain why it happens, what diseases might be related, and how you can fix it.

Why does the tongue turn white?

A white tongue is a fairly common condition that can be caused by multiple factors, from poor oral hygiene to more serious illnesses. It generally occurs when the papillae on the tongue become inflamed and trap bacteria, food debris, and dead cells.

Main causes of a white tongue

1️⃣ Poor oral hygiene 🦷

Not brushing your tongue regularly allows bacteria to accumulate.

2️⃣ Oral candidiasis (thrush) 🍄

An infection caused by the fungus Candida albicans, which forms a whitish coating on the tongue.

It’s common in people with weakened immune systems or who are taking antibiotics.

3️⃣ Dehydration or dry mouth 🚰

Lack of saliva promotes bacterial growth and the accumulation of debris.

4️⃣ Tobacco or alcohol use 🚬🍻

These substances can irritate the tongue and cause a buildup of toxins.

5️⃣ Geographic tongue or coated tongue 🗺️

Changes on the surface of the tongue that can create white patches.

6️⃣ Digestive problems 🤢

A white tongue can be related to problems such as gastritis or acid reflux.

7️⃣ Nutritional deficiencies 🍎

A lack of vitamins such as B12 or iron can cause changes in the tongue.

When should you worry?

If a white tongue persists for more than two weeks, or if you experience symptoms such as burning, persistent bad breath, pain, or sores, it’s advisable to see a doctor or dentist.

✅ How to get rid of a white tongue?

🔹 Improve your oral hygiene: Brush your tongue daily with a tongue scraper or your toothbrush.

Stay hydrated: Drink plenty of water to avoid dry mouth.

🔹 Avoid tobacco and alcohol: These habits worsen oral health.

🔹 Eat a healthy diet: Include fruits, vegetables, and probiotic-rich foods to improve your oral and digestive flora.

🔹 Natural mouth rinses: Use rinses with water and baking soda or water with apple cider vinegar to reduce bacterial buildup.

🔹 Consult a specialist: If the problem persists, a professional can identify any underlying medical condition.