Eight cavities does sound like a lot, especially if he’s not having pain. I get how confusing those X-rays can be—I never know what I’m looking at either. Are they saying all of them are deep enough to need fillings? I had a dentist once suggest work that seemed overkill and the second opinion was way less intense. Maybe your son just has some spots to watch, not full-on cavities? Root canal for a teen seems like a last resort unless there’s infection or something major showing up… Has he had braces or anything that might make cleaning tricky?
Root canal for a teen seems like a last resort unless there’s infection or something major showing up… Has he had braces or anything that might make cleaning tricky?
Yeah, the root canal part threw me too. My son hasn’t had braces but he does have pretty tight spacing between his back teeth, so I’m wondering if that’s making it harder to keep things clean even though he brushes and flosses (well, most of the time). The dentist said “deep cavities,” but when I looked at the X-rays, honestly, it all just looked like fuzzy white and gray blobs to me. Is there any way to tell from an X-ray what’s actually going on, or do you just have to trust what they say?
I’m also curious—when you got a second opinion, did they take new X-rays or just look at the ones you brought? I’m debating whether to get another set done somewhere else or see if another dentist can read the same images differently. Not super excited about more radiation if we don’t need it.
And about fillings—do they always fill every spot that looks suspicious, or is it normal for dentists to “watch” some of them? I’ve heard about “watch and wait” but never actually had a dentist suggest it for us before.
Cost is definitely on my mind too. If we end up doing eight fillings plus a root canal... yikes. Did insurance cover your son’s work when you went through something similar? Or did you have to fight with them over what was necessary?
It’s just weird because he isn’t complaining of pain at all. Makes me wonder how urgent this really is. Has anyone else had their kid go from zero complaints to suddenly needing a ton of dental work?
I totally get the X-ray confusion—unless you’ve had dental training, it’s basically impossible to tell what’s happening just by looking at those images. When I got a second opinion for my daughter, the new dentist was happy to look at our old X-rays, but also took a few new ones just for clarity (which made me nervous about the extra radiation, too). Sometimes they’ll “watch” spots if they’re borderline, but if decay is deep or spreading fast, they usually want to fill right away. Insurance covered most of our fillings but balked at the root canal until we sent in extra documentation. And yeah, my kid never complained of pain either—it was all found at a routine checkup. Kind of shocking how quickly things can go from fine to needing major work...
The X-rays are honestly a mystery to me, too. I remember sitting there squinting at those little black-and-white images, just nodding along while the dentist explained “shadowing” and “lesions.” Without their training, it’s like reading tea leaves.
We went through something similar with my son last year—no pain, no complaints, just a regular checkup and suddenly we’re talking about multiple fillings and possibly a root canal. It’s wild how fast things can escalate, especially if cavities are hiding between teeth or under old sealants. I was also anxious about the extra X-rays, but our dentist reassured us that modern digital ones have pretty minimal radiation compared to the old days.
Insurance was a headache for us, too. They covered most fillings but wanted tons of paperwork for anything more complicated. It helped to get written notes from the dentist explaining why the root canal was necessary (even though my son never said he felt a thing).
If you’re unsure, getting a second opinion really made me feel better—sometimes they’ll suggest just monitoring spots instead of jumping right to treatment. Either way, it’s definitely overwhelming when it all comes up at once...
I hear you on the X-rays—half the time I feel like I’m just pretending to see what the dentist is talking about. When they start pointing out “suspicious areas,” it feels like they’re reading a secret code. My kid had a similar thing last year—no pain, but suddenly we were staring down a list of fillings and one possible root canal. I pushed for a second opinion and, honestly, the other dentist said half those spots could just be watched for now. Not saying dentists are out to get us, but sometimes their idea of “urgent” isn’t the same as mine. If you’re not 100% sold, it’s worth seeing someone else before diving in.
