Tooth and Mouth Problems

I have only a few teeths left after extraction .How can I eat and survive.What foods can I have.They was cavity in my teeth.

My tooth had been half broken for a long time.There was a hole in it So i used to put cotton.Now it is paining for last two days.Do I have chance of any infecton or tooth cancer?

Im having canker sore from last 6 days. First 2days I applied Rexidin M forte but pain remain same. From last 3 days I applied zytee gel though the progress is not visible(may be very minimal but I am not sure)and pain, discomfort, burning is still there . Should I continue zytee gel? What is the solution? Please suggest.

Hello I have yellow teeths and what can be done for that.. Also, could you please help me what need to done for the gum grown slightly on my front teeth( in between )

I've been noticing whitish swollen gums occasionally bleeding while brushing around one of the last molar teeth at the back. It's not very painful but definitely sensitive. What it could be?

I dont have any discomfort.. I tried scrapping it off twice daily but it's still the same.. I have attached pics

Am a breastfeeding mother of 3 month old. I have got severe tooth gum ache at the wisdom teeth region. Am i adviced to take medications for the pain relief at this time?

I had visited a doctor for my bridge refixing and there was some gym inflammation and gave antibiotics of amoxillin 500mg and metronidazole 500mg for 5 days 3 times a day but after taking this for 2 days I stopped as it started making me full exhausted,burning urine ,burning eyes and fibromyalgia type symptoms so what should I do .is it the side effects of this medicine and how to recover now from this .

When I woke up in the morning... my front teeth of upper and lower jaw feels so loose and shake ... also my saliva feels acidic ... suffering from last 10 years and arrangement of my teeth disturbing day by day

What is the cost of fixing crooked teeth? Photo attached. One tooth is crooked lower jaw in the middle. What are the options available and what is the cost?