Experts have reported that "the color of the mouth can be a stark indicator of our health; therefore, it is advised to regularly examine the inside of your mouth for any unusual color changes." Medical specialists from Healthline state that notable changes can suggest underlying health issues. This includes oral herpes, a sexually transmitted infection that can lead to yellow sores on the roof of the mouth.
Elisha Lockett, a nutrition and health specialist, clarified: "Most causes of yellowing of the roof of the mouth are not serious. However, some causes require medical attention, such as jaundice, certain infections, and oral cancer." It is important to consult a general practitioner if you are concerned about color changes in your mouth.
There are some warning signs to watch for that may indicate a more serious problem. For example, Elisha notes that a yellow palate accompanied by white or gray spots may be due to psoriasis (or leukoplakia). This condition typically develops from irritation inside the mouth and those affected are at an increased risk of developing oral cancer later on.
However, if you are experiencing a sore throat with a yellow palate in your mouth, it may indicate a bacterial problem. In fact, sore throats and pharyngitis are often treatable with antibiotics. The yellow color is usually associated with poor oral hygiene and tobacco use. Elisha explains: "Oral hygiene can be improved through regular brushing, flossing, visiting the dentist, avoiding tobacco products, and avoiding mouthwashes that contain oxidizing agents."
Aside from this, experts also suggest monitoring the color of the tongue, as it can reveal much about health. For example, an extremely red tongue may sometimes indicate fever or an inflammatory condition, while a thick white coating on the tongue may suggest a fungal infection like oral thrush. Additionally, a smooth, shiny tongue can be a sign of nutritional deficiency, particularly in vitamin B12 or iron.
