Tooth and Mouth Problems

How many times we should brush our teeth and how?  I have gap in molar teeth and one molar tooth has cavities and can't eat from it

Sir actually I have removed my wisdom tooth and return to college without removing the stiches Doctor told me remove after 10 days After 4 days i have to go to dentist but My swelling trismus and little pain numbness is not going I am fearing for festival that till then I will be ok or not . . I am using rexdin mouth wash No medicine now only for 3 days given .. .. .. I am fearing a lot of infection and mouth opening pain please guide me

What is this white spot on the side of my tongue I found it a couple of days back there is no pain or irritation of any kind. Attaching pictures for your reference.

Hello doctor Im suffering from right side upper jaw pain from last 2 days...could not open mouth properly...today i visited a nearby dentist and he told me that my right side upper molar has grown abnormally...bcz of which im facing pain...and suggested to extract it immediately...is it necessary to extract?? Does the pain related to this??? Attatching the x-ray

I accidentally pricked myself with a two day old syringe that i used for root canal treatment. Should i be worried?

Hello Doctors, My decayed Molar in the left upper is giving me excruciating pain, the whole left side face is affected with intense sharp pain, the gums are swollen and the whole left side mouth is extremely troubling. I had taken zerodol-SP at 5.00 this evening. Can I take one more of this one just now ? What should I do? Please please help. I can't take this pain.

I have this grey thick lines with little white lines in my both inner cheeks and also two tiny holes in each inner cheeks.. Holes cannot be seen, but i can feel the hole when I touch by my tongue.. It's been around one year... I have the habit of cheek bite and have sharp teeth with irregular forms. I had wisdom tooth cavity and i removed the right wisdom tooth two years back..  I think after that only I'm getting this problem..I'm very much scared.. I don't have any habits of tobacco or alcohol..

I got a new dental lower tooth crown placed today. The bite is ok, no sharp edges, mo high points too.. but i feel a little discomforted ! Is this normal? How long does it takes a new crown to settle in mouth and feel normal? I did not had any rct, that was fine, just got an old cap replaced and gums were ok before placement! So no chance of any infection which was underlying! How do I differentiate if this discomfort is normal or the crown doesn't fit properly?

What can be done for swelling caused by wisdom tooth . My wisdom teeth is growing abnormally into the jaw bone, which is causing frequent swelling

What is this I found on my tongue while randomly checking my mouth. There is no pain or irritation or any white spots around it. Attaching pictures for your reference.