You may consult a dentist

A painless red patch on the tongue for 1–2 weeks is commonly due to geographic tongue, mild inflammation, vitamin deficiency, or local irritation. These are usually benign conditions. However, if the patch does not heal after 2–3 weeks, changes in size/color, or develops pain or ulceration, an in-person oral examination is advised. Tips: • Maintain good oral hygiene • Avoid spicy or very hot foods • Consider checking vitamin B levels Since you don’t smoke or use tobacco, the risk of serious disease is low, but monitoring is important.

Hello Please visit the dentist for physical examination and proper diagnosis

This seems to be due to vitamin deficiency

Hello This occur may be due to vitamin deficieny or may be other reason. Kindly consult you dentist ASAP.

Hello This can be due to vitamin deficiency Kindly consult with your nearest dentist