Tooth and Mouth Problems

I’m experiencing sudden, extreme pain in my back molars specifically when drinking cold or room-temperature water. The sensation is a sharp, intense shock that makes the tooth feel unstable, as if it might fall out. Otherwise, the area feels normal. Please check the attached photo for signs of deep decay, a cracked tooth, or nerve exposure. What are my next steps?

I have a lump in right buccal mucosa in my mouth ...it is totally painlesss and is not causing any problem to me .....my doctor told me it is frictional keratosis and grinded my teeth and given me kenakort ointment..... but after 15 days of applying kenakort and taking sm fibro tablet.. there is no improvement and is looking same. I am chewing gutkha from 5 yrs...is there any chance of oral cancer here ...plzzz guide me what should be my next step...

Mostly in the night while I'm resting suddenly I feel my too much pressure in my teeths that it will not open it feels like my mouth will not open my all teeths whole jaw part feels too much pressure that it will not open .and  I struggle to open my mouth.please tell me this is dangerous?

I have PCOD and for the past 1 year I have had inflammation/swelling in my upper front teeth gums. I consulted a dentist and was advised to do scaling and possibly laser gum tightening treatment later. I also consulted another dentist who did professional scaling, but even after scaling the inflammation is still present, though it has reduced compared to before. I am doing gum massage/exercises daily. If I miss even 1 day, the swelling becomes more visible again. When the doctor lifted the inflamed gum area slightly, she told me that there was a small gap between the gum and tooth. There is no major pain, but the swelling is persistent. Could this be due to gum disease, hormonal issues related to PCOD, plaque below the gum line, or something else? Should I consider deep cleaning/scaling again, laser treatment, or consultation with a periodontist?

I had oral sex with my girlfriend after that my tongue became white even after one year it is still white and feeling dry and less saliva mouth. I thought i got std and tested all possible tests everything is negative. when I researched a little the oral sex effected mouth microbes. If that is the case please suggest me what to do

Hi doctors , Iam getting mouth ulcer wound from past 4 days it's becoming big and pain also coming back side last teeth What can I do . It's in white big wound left side last teeth back side it is and is spreading massively .. Any home remedies etc or any medicine plz very helpeful

I'm on braces which had pushed my teeth too far back inside making some of the teeth in both my upper and lower jaw to almost come out of the bone in the cbct  but my ortho just flare out the upper teeth a bit without doing anything for the lower teeth...the second ortho whom I went for consultation told me to remove all my wires and leave only the brackets and let my teeth relapse for three months...what do you think I should do

No pain no problem but this two lumps. why is it? I have history of chewing tobacco 5 yrs . Tell me plzzz with explanation ...

Hi,Can I fix this gap using Teeth bonding or Binding technology or any other?I don't want to put Invisalign and clip .This gap is due to gentic.

Hello Doctor, Mujhe aage ke daanton ke beech gums me problem ho rahi hai. 5–6 din pehle maine wahan dhaga (thread) use kiya tha, uske baad se masuda thoda suja hua hai aur dant se halka alag lag raha hai. Us jagah pe halka pain rehta hai, aur jab main usko dabata hoon to jeeb par khatta sa taste aata hai. Maine abhi tak koi proper treatment nahi liya hai. Kindly suggest kariye ki ye infection hai ya koi aur issue, aur mujhe kya treatment lena chahiye. Thank you.