What is oral leukoplakia?

Oral leukoplakia is a condition characterized by white patches or plaques on the mucous membranes of the mouth that cannot be easily scraped off. It is often associated with irritation from factors such as tobacco use, alcohol consumption, or chronic friction. While most cases are benign, some lesions can be precancerous, so it's important to monitor changes and consult a healthcare professional for evaluation and management. Regular dental check-ups can help in early detection and prevention.