Tooth and Mouth Problems

My sister suddenly noticed black lines over lower 3-4 teeth especially near the gums lower side. What can it be?

I had a tooth clean up few months ago. But recently there's a pain in that tooth now, with the pain all over the side chin and head. And now that the tooth seems to fall off soon. Is there any home remedies to reduce and control the pain for sometime during the lockdown?. Then maybe later i would go for a nearby clinic.

I have always had desire to put braces for my teeth ever since I was in my 20s, now iam 37 yrs old also I have been recently (about a month) diagnosed with diabetes with hba1c 11.5... I have finally gathered courage to put braces. My question is...is it possible to put braces now...

Hi, I having tooth ache in the artificial tooth.. this tooth is 7-8 years old.. and there is a lot of pain in artificial as well as near by tooth where there is a cap to support the artificial tooth. Please refer to the x-ray attached and suggest.

My teeth has be romoved and the suturing was done over there on last sat its almost a week by now but still its vwry hard me to eat drink and even to talk to someone morethan 1hr. Kindly help me to recover with this issue

I have 4 outward canine teeth and bad teeth alignment. Other than this, one of my tooth from lower jaw has been extracted few years back. My upper two canines have started decaying too, so have to extract them as well,  according to my previous dentist.  Can I get braces without tooth implantation?

Hi doctor, I had mild tooth sensitivity from 31st May, I visited  dentist on 9th June. Doctor informed me that I am brushing too hard so she suggested to use sensodent KF paste morning and night for one month. So i started brushing from 9th June and I got instant relief. The problem started yesterday night I always use cibaca hard brush, I was brushing and  suddenly i felt something wired type of pain on my upper front tooth gum I noticed it was red with very light bleeding. Is it due to irritation of hard bristle that affecting the gums or brushing with sensodent paste itself? Should I continue using it or should I stop. Now I  am worried if this has triggered any serious gum problems. I hope my tooth doesn't fall. I am afraid to brush my teeth today morning, I used my finger to brush my teeth. I need your kind advice on this issue.

Hlw doctor a yellowish substance is depositing between my teeth I brush twice a day what should I do now??

Today i had my filling of teeth with silver filling .. Is silver filling stronger And does it cause sensitivity

Filling done in cavity tooth got partially came out due to which there is pain in that tooth whenever anything comes in contact with that cavity .Plz suggest some cream or something like that.We can't visit any dentist right now due to corona pandemic