Tooth and Mouth Problems

My son is just 20 month old he has some black patches/spots on his teeth we start brushing once in a day but those patches are still there. What should I do ?

Hello doctor, I have attached the photo, I am having this kind of red line in palate from 2 days. What is it? Please reply

Dear sir, I am taking anti-psychotic medicine after that my teeth has erode see picture. I am wondering if the deterioration in my mental health is because of teeth. Before anti-psychotic i had good and strong teeth. Please advise me suitable course of action.

I have been suffering from tooth pain due to cavity since Sunday. I have taken almox 500 and some pain killer but it did not cured. Please give suggestions.

I got my braces 2 weeks ago and I'm scared of eating anything moderately solid like sandwiches, medu wada, etc. Which braces friendly indian food can I eat during the duration of my treatment? Will I have to eat only very soft food until my braces come off? I also don't have much option when eating out. I have become very cautious of eating and have started feeling weak too, I feel hungry all the time.

How to get rid from bad smell from mouth. I will brush twice but still there is bad breath. What is the best way to get rid

I had my wisdom tooth removed on last Thursday...Today is 4th day...I still have very big swelling and pain.I am nervous what to do...As I felt that there was something happened..My jaw is also stiffed very stiffed.There was a Cyst also removed. I attached my photo of face kindly help

My doc has adviced me for its extraction with a vibrating machine. Is it so painful because I am a teacher and I will have to teach naxt day

Canker sore comeback after 12days in same spot of tongue .First time canker sore heal with in 2days after that 12days later sore come back in same spot in tongue

I got my lower right molar tooth cracked while eating some hard stuff , it started paining and after 2 days it got chooped off and huge cavity can be seen underneath Dentist without examining properly treated rct but its been 3 weeks since final sitting , i still feel pain while biting They didnt even diagnosed for crack tooth just treated rct for cavity Anyone please suggest how should i proceed further ? Rct looks fine from xray but my point is that if pain is not going after 3 weeks of rct then is it something with tooth crack underneath enamel