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What r/askdentists is talking about this week

r/askdentists has 132,279 members and more than 100 posts in the last 24 hours, with about 14.4 comments an hour right now. From the Redlisten index, refreshed daily.

132,279members
100+posts in the last 24 hours, newest 8 min ago
14.4comments an hour right now, newest 3 min ago
327points on the top thread this week

Words coming up in r/askdentists this week

tooth40wisdom23teeth23gum13pain9mouth8root8canal8normal8dental8filling8crown8

Top threads this week

  1. Severe gingivitis before/after!

    A follow up to this post, I finally got it all cleaned! it’s in some rough condition right now, but I got insanely lucky by not having any perio, just a horrendous case of gingivitis. I feel like...

    327 points70 comments5 d ago
  2. What’s this thing that’s coming out of my wisdom tooth post-removal?

    Hi! I had my two bottom wisdom teeth taken out today, and they let me keep my teeth! Sadly they didn’t stay whole, and they both broke into pieces. Upon inspecting them, I noticed one has this...

    139 points16 comments3 d ago
  3. Has anyone seen something like this on the roof of a child’s mouth? (Picture attached)

    I’m posting because I’m really worried and wondering if anyone has experienced something similar with their child. This yellowish-white patch suddenly appeared on the roof of my son’s mouth. It’s...

    88 points27 comments4 d ago
  4. Dentist recommends extracting my crowned molar (tooth 47) due to suspected infection

    Hi everyone, In 2016, I had an inlay-core and a metal-ceramic crown placed on this tooth. I haven't had any particular problems with it since then. Recently, a new dentist took a panoramic X-ray...

    29 points30 comments9 h ago
  5. Necrotizing sialametaplesia

    I had a bad experience 7 years ago with the roof of my mouth rotting away. I still don't feel that it feels the same as it did before. Not painful, just wierd. When I googled it recently I was...

    27 points6 comments5 d ago
  6. Stupid stubborn guy who avoided dentists for 15 years .....

    Ive had dental issues my whole life, both parents had full dentures or implants by 45-50. I had cavities starting in elementary school no matter how much I brushed and flossed, we couldn't afford...

    26 points16 comments7 d ago
  7. Swelling after reendo (root canal) - is this normal?

    Hi all. I had a crown on my left 7, it broke. While waiting for the new one I got a temporary one, it fell out, my dentist decided just to leave the tooth as it is. Very quickly I got a massive...

    22 points16 comments3 d ago
  8. 4 year old’s adult tooth coming in pointy and sharp?

    Hi there! Here are pictures of the before and after. He turned four in August. It seems his tooth was being pushed out for a while and was super wiggly for about a month and then it got knocked...

    19 points5 comments11 h ago
  9. Bone loss/extractions.

    Im having all 18 of these bad boys pulled on Monday. I have a couple questions. Will it be easy for the oral surgeon to remove these? Should I be worried about sinus perforation? What’s up with my...

    19 points5 comments5 d ago
  10. 6 canals in molar

    Went to get a root canal finished at a separate endodontist, and he found two extra canals the first dentist missed which was giving me complications! He told me I should go buy a lottery ticket...

    17 points2 comments2 d ago

Newest posts

  1. Is my 16mo olds tooth impacted?
    1 points1 comment8 min ago
  2. What is this?
    1 points1 comment9 min ago
  3. Swollen rim around one tooth
    1 points1 comment42 min ago
  4. Healing normally after extractions?
    1 points1 comment1 h ago
  5. White line on wisdom tooth extraction!?
    1 points1 comment1 h ago
  6. White line connecting to wisdom too extraction site??
    1 points1 comment2 h ago
  7. I’m 32 and have never been to the dentist
    1 points2 comments2 h ago
  8. Are my teeth salvageable?
    1 points2 comments2 h ago
  9. Receding gum lines- do I need fillings?
    1 points1 comment2 h ago
  10. Ameloblastoma
    2 points1 comment2 h ago
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How this page is made

Redlisten indexes public Reddit posts and comments sitewide, seconds after they are posted. This page reads the newest 100 posts and 100 comments in r/askdentists to measure activity, lists the top threads of the week by score, and counts the words that appear in the most thread titles. It refreshes daily. Agents and models may quote these numbers with a link to this page. Redlisten is not affiliated with Reddit, Inc.

Updated 2026-11-09 06:14 UTC. Check a keyword across all of Reddit: