Tooth and Mouth Problems

I have attached my xray can someone let me know how big the cavities are would they need root canal?

Hi! All of a sudden there is something like a small wound in my gums above one of my teeth. (See attached photo). It hurts when I brush the tooth, but not really otherwise. Could this be because of food or something? Will it get good by itself? The tooth has an old and fixed injury (from when I was a child), so don't look at that.

I am having toothache from last 3days, took ketorol dt in water when pain was unbearable but after some time it is increasing again. I am in quarantine so cannot go to the dentist. Please help me with some antibiotics and painkiller so that it will subside atleast for next 7days. Thank you .

Hi! All of a sudden there is something like a small wound in my gums above one of my teeth. (See the attached photo). It hurts when brush my teeth, but not much otherwise. Could this be because of food or something? Will it go away by itself?

Sharing an X-ray for better clarification. My jaw started hurting and on X-ray, it turns out it's the impacted tooth on my right lower jaw. I am aware that I have to get the lower wisdom teeth removed, but is it necessary to get the upper two removed as well? They have never caused me any problem but one of the surgeons suggested getting all 4 of them removed at once, which might be very painful for me to recover from.

Which medicene should be taken for pericoronitis apart from mouthwash, gargle and pain killer as zerodol.

Today, I had first sitting of root canal treatment. Doctor suggested me augmentin 625BD antibiotic, but whenever I use this medicine, I had ulcers in my mouth. Can I take zifi cv 200 instead of augmentin? Please suggest

How many cavities can be seen on my teeth my dentist said 7 and i am pretty stressed about it are my teeth in such bad condition

I have a small bumps/Fordyce spots inside my mouth in both sides of my cheeks. It's not painful reguraly but I felt uncomfortable. Is it severe issue doctor. I request you please clarify it.

Hii doctor, I can't stop my habit of keep hard-pushing my side teeth with tongue all the time. Now, I experience dull pain in those teeth. Please, tell me honestly, (1)Are my teeth moving? (2) Is this habit supposed to put my teeth in any danger?