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Routine dental X-rays are not backed by evidence

(arstechnica.com)
352 points keithly | 1 comments | 14 Oct 24 21:37 UTC | HN request time: 0s | source
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kart23 ◴[14 Oct 24 22:24 UTC] No.41842758[source]▶
Isn't flossing not supported by science also, but all the news articles said you should keep flossing?
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pushupentry1219 ◴[15 Oct 24 00:42 UTC] No.41843771[source]▶
Completely anecdotal but my gums flare up and just feel disgusting when I don't floss for too long.

I don't do the dentist recommended 2/week but if I stop flossing for over a month I notice significant decrease in my gum health. It becomes excruciatingly painful to brush and this stage and my mouth is full of blood afterwards.

So I'm sticking to flossing pretty often now.

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meowster ◴[15 Oct 24 14:17 UTC] No.41848878[source]▶
You might be going at it too hard. Please see a dentist or get a second opinion from another dentist.

According to my dentist, you can damage your gums by brushing them too hard. I don't floss so he didn't address that, but in both methods, force is being applied to delicate tissue.

The point of brushing and flossing is to remove food particles. You don't have to abuse your teeth or gums to do that.

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1. pushupentry1219 ◴[15 Oct 24 22:57 UTC] No.41853971{3}[source]▶
I have been told by him not to brush too hard. And i dont brush hard. But the issue is not related to my brushing. What I meant with the blood was;

First I don't floss for a month. Then what looks like gingivitis shows up. And when I brush (normally -- not hard) after this, the sites that have the gingivitis bleed and are extremely painful.

If I don't floss my dentist notices immediately and tells me to floss more often because there's food and shit in there, hence why I tend to floss.