Tooth and Mouth Problems

This hard bump has been present on my lower jaw since past 1-2 years. It hasn't changed shape or size. It's on the inner side of the left lower jaw behind the premolars. It's only on one side Is it like mandibular tori ?

Am undergoing rct ...completed 1 st sitting without any pain...today undergone 2 nd sitting ...in 2 nd sitting initially anesthesia was not given and the doctor inserted files in to the canal..and i have gone through lot of pain as it was unbearable..but to my surprise the doctor said anesthesia shouldn't be given but again after a minute he decided to give anesthesia ...after giving anesthesia i didnt have pain and the procedure followed smoothly..but my doubt is why i got that much pain in 2nd sitting and why the doctor initially didnt give anesthesia

Teeth has become front than normal .Due to this lower lips getting swollen kindly advise the remedies for this asap

Which is best filling material for deep cavity molar filling ? Durable and good Which is best filling ?

I am having this redness with pain on the roof of mouth. I don't drink or smoke. What it could be? Please explain. I ate spicy fries before 48 hours.

Good evening Dentist. Share thodi si information, I m having wisdom teeth;4. Present Salivation problem, what should I do?

Do wisdom tooth make noise...when I m opening my jaw by placing hands on my jaw bones my jaw makes a sound basically a biting sound...i have visited to surgeon they said my jaw is perfectly fine...but then why I m listening this sound...plz help me ...plzz... Plz tell me if its normall...🙏

I have a natural gap between my front teeth. Filling was done many years back and now the gap has widen up. Anyway to get rid of this gap permanently..??

My mother 2nd dose vaccinated xactly 14days back. Today my mother feeling teeth ache . Sir plZ advice.. can she take pain killer for tooth ache now? Sir /mam plzz reply

Please see this picture and tell what is the problem with my teeth and what should I do to treat it?