You should consult an oral pathologist for this, because many conditions have similar signs.

hello, you need to visit a dentist and get it checked. its better to see the case clinically for better diagnosis and treatment plan.

Redness may due to trauma like brush injury,but white mark obviously may be sign of any pathology like leucoplakia. Plz consult dentist soon.

You have not given proper history of your problem like how long it's been there, what are your habits like smoking, gutkha chewing etc., this is very less information to comment.  Anyhow red and white lesions of oral cavity can be anything from lichen planus to leukoplakia

You should consult your dentist for proper examination of oral cavity. According to your complaint, it may be oral lesion like leukoplakia, fungal infection or lichen planus but for confirm diagnosis, need a relevant history and examinations.

Hello Mam, Greetings for the day. Mam redness with white patches in the mouth has a lot of diagnosis. It is important that you visit a dentist with specialisation in Oral Medicine and Radiology who would be able to give the right diagnosis. There are many questions which the dentist would ask as 1. When did you first see it? 2. Did it increase in size or no. from the day you saw it? 3. Did you have a history of fever or body ache? 4. Any burning sensation in the mouth? 5. Any altered taste? 6. Habits like tobacco, Smoking, etc 7. Taking any Medication? And many more. On the basis of the answers the dentist can give you the treatment. In case if the dentist feels the need, they would take a biopsy nd send it to a Oral Pathologist for the final diagnosis.

Hello, you need to see an oral medicine specialist. Regards Dr Sumanmakam

It can be due to bad oral hygiene. If u hav recent history of viral fever it also may be the cause. Get a clinical check up and scaling of ur teeth. Take proper medication prescribed by ur dentist.

You may be suffering from pyorrhoea and are advised to visit the dentist.Get Teeth Scaling and polishing done and then maintain proper oral hygiene to maintain good oral conditions.Follow proper brushing technique and have regular teeth scaling done after every 6 months. For any more query or treatment visit us today.Dr Ratnika Agarwal, Dental Surgeon/Owner of Smile Up Dental Care & Implant Center , PUNE

Hi,Please visit a dentist who after clinical examination will diagnose & treat accordingly.

Your oral eating habits may be the cause and if true then this the beginning for a slowly progressing worse condition.