Does a white tongue mean you're sick? Not necessarily. Often, a white tongue means you should focus on your oral hygiene or overall health. For example, it may mean that you need to brush and floss more regularly and steer clear of tobacco and alcohol.
Oral Thrush
Oral thrush can cause a white or yellow film to form on the tongue and can cause discomfort when eating and drinking. Thrush is caused by an overgrowth of yeast in the mouth, which can be a result of poor oral hygiene, a weakened immune system, or antibiotics.
When your tongue is so heavily coated that it results in the appearance of a white tongue, it's a warning sign that you're suffering from an overworked digestive system. If your digestive system is overburdened, it can't function properly. This leads to a buildup of a bacteria or yeast called candida.
Although the appearance of white tongue may be alarming, the condition is usually harmless and temporary. However, white tongue can be an indication of some serious conditions, ranging from infection to a precancerous condition.
Probiotics
An imbalance of the healthy bacteria in your gut can lead to oral thrush and a white tongue coating. Taking probiotic supplements and eating probiotic foods helps balance the bacteria in your gut and treat health conditions that are related to candida.
A pink tongue is healthy and normal. A red tongue may indicate heat in the body like a fever or a hormonal imbalance. A reddish purple tongue is a sign that there may be inflammation or an infection in the body. A pale pink tongue may be a sign of a vitamin deficiency, a weak immune system or a lack of energy.
When someone is dehydrated, the tongue appears dry and typically has a white or white-to-yellowish coating. In some cases, the tongue can appear patchy or splotchy. If your tongue commonly sticks to the roof of your mouth, you are dehydrated!
A white tongue is usually caused by a white coating over the tongue. The coating can be due to a buildup of dead cells on the surface of the tongue, food residue, or an overgrowth of bacteria. It can also be from dried and caked saliva, damaged tongue tissues, or a combination of all of these things.
Make an appointment with your doctor or dentist if: You're concerned about changes in your tongue. Your tongue hurts. Your white tongue persists for longer than a few weeks.
If there is a thick, white coating, you may have a condition called “Candidiasis,” which is an overgrowth of yeast in the body. If the coating is yellow, it could indicate major digestive stagnation, high blood pressure, high cholesterol, diabetes or liver/gallbladder disease.
White tongue has several causes but usually goes away in a few weeks. See a healthcare provider if it lasts longer than that or if you have problems eating or talking.
While a white tongue often indicates thrush, it can be a sign of another condition. Several oral conditions have similar symptoms to thrush, causing them to sometimes be mistaken for thrush.
Iron deficiency anemia or pernicious anemia – A pale (almost white), smooth tongue can be caused by a deficiency in iron or vitamin B12.
An unhealthy tongue. If your tongue is a different colour than pink, or has large patches of white, brown, black, or another colour, this might indicate a specific health issue. Similarly, if you have large bumps or no bumps at all, you may also want to speak to a doctor.
That may sound strange, but your tongue can tell a lot about your health. For example, a black and hairy looking tongue can signal poor oral hygiene, or diabetes. If your tongue is bright red like a strawberry, it could signal a deficiency in folic acid, vitamin B12, or iron.
In traditional medicine, purple/blue-ish tongue color indicates blood stasis [30] which is usually associated with stress and is consistent with our findings.
Several clinical trials investigated tongue features as the symptoms of COVID-19 and found statistically significant differences between COVID-19 patients and healthy people. Red or light red tongue, yellow coating and greasy coating were common in patients with COVID-19.
Drink plenty of water: Enough water helps keeping your tongue clean and gets rid of extra food particles. Eat crunchy fruits that cleanse the tongue naturally: Apples and guava are good examples of this. Eat raw vegetables: Raw vegetables, such as spinach, tomatoes, lettuce and peppers.
One of the easiest and most effective home remedies for the white tongue is a saltwater rinse. To do this, mix a tablespoon of salt with a cup of warm water and swish the solution around in your mouth for about 30 seconds before spitting it out.
The mucocutaneous manifestations seen in COVID-19 infection include depapillation of the tongue, lesions seen on alveolar mucosa, gingiva, buccal mucosa, dysgeusia, and dry mouth.