Tooth and Mouth Problems

Hello I have a cyst in my upper jaw teeth.. Is cyst dangerous or not? Treatment regarding cyst No pain in my teeth

My lower molar tooth was extracted 10 days ago. now for the past 2 days I've been having excretion of saliva in my mouth and i noticed a white colour patch in my tongue. I have attached the photo of my tongue. what should I do.

Sudden today I saw this red spot on left side no pain and burning is it erythroplakia? Kindly advice please

I have cyst removal surgery with bone grafting and implant in 21 tooth which has been removed in childhood due to trauma. 11 and 22 has re-rct done. Is implant painful? Pls tell if there is any kind of pain during and after the procedure?will implant give infection as cyst was there?

My 3 yr old son is having cavity in his teeth which is really painfull can I give him hepar sulphur 200 tu cute his teeth pain

I observed a white or yellowish patch behind my left lower wisdom teeth. It is painless. And in the same area, from the last 2 months a blister is occurring just after eating something -> popping and getting healed in 2 days. Also there are few lymph nodes at the same time just below my left ear from the last 1 year or so. Picture is attached. Pls suggest.

I have severe pain on my lower back teeth since 2 days after having food. Please suggest if u have to take antibiotics

Started observing these white spots after dental treatment , not sure if it was there already or new . What could be the reason , although no pain or burning . Its presence is bothering me . Does most of the adults have these .

There is a tiny bump in in dark red / black color in upper side inside my mouth ... please help

My mother had a cap placed more than 25 years back. It fell off recently and she is not facing any pain. But it looks odd to see her without the teeth. At this age, can she withstand the pain if we go for another crown placement. Is this advisable?? Is there any other way to cover the removed cap. Kindly advise