Though not very common, they can occur in the oral cavity, including on the tongue. It produces a purple swelling that looks like a raised bruise or purple bump on the tongue. Any new growth on ...

A purple tinge on the tongue can indicate poor blood circulation ... respiratory infections, or vocal cord nodules or polyps. In some cases, poor oral hygiene or throat irritation can also ...

A tongue may turn red, yellow, purple, or another hue ... Papillae are also prevalent on a healthy tongue. These are small nodules along the surface that help you eat and taste your food.

Biting the tongue and burns from hot foods or liquids can cause a swollen bump for a few days. Herpes simplex virus type 1 (HSV-1) is a viral infection that can cause cold sores around the mouth.

“Your tongue also has small nodules and the top and bottom. These are called papillae". A purple or blue tongue is often a sign that the blood isn’t reaching the muscle, to supply the tissues ...

These small, firm nodules sit just below the mucus membrane that lines the inside of the mouth. Lymphoepithelial cysts usually appear as flesh-colored, white, or yellow bumps under the tongue or ...

However, a singular, hard bump on the tongue can be a cancerous growth. Sores, red or white spots, irritated spots, numbness, lumps, and growths in the mouth are common signs of cancer.

Tongue cancer is a type of head and neck cancer. Cancer is when abnormal cells start to divide and grow in an uncontrolled way. Symptoms can include a spot or lump on your tongue that doesn't go away.