Have you ever been to the dentist and heard the words “deep cleaning”? Maybe your hygienist mentioned something about “pockets” or “gum disease.” And maybe you nodded along, but inside you were thinking: What exactly does that mean? And is it going to hurt? Let’s clear that up right now.
Periodontal scaling and root planing is the clinical name for a deep cleaning. It’s a procedure that treats gum disease before it gets worse. And while it sounds intimidating, it’s actually a straightforward, gentle process that can save your teeth.

What’s The Difference Between A Regular Cleaning And A Deep Cleaning?
A regular cleaning is for maintenance. It removes plaque and tartar from above your gum line. It also polishes your teeth and checks for any new problems.
A deep cleaning goes deeper. It removes plaque and tartar from below your gum line, in the pockets between your teeth and gums. Those pockets are where the bad bacteria hide. If they’re not cleaned out, the infection spreads. Your gums pull away from your teeth. And eventually, the bone that holds your teeth in place starts to break down.
That’s how teeth get loose and fall out. Not suddenly, but slowly, over years. A deep cleaning stops that process.
Why Do I Need A Deep Cleaning?
Your dentist will recommend a deep cleaning when:
- Your gum pockets are deeper than four millimeters
- Your gums bleed when you brush or floss
- You have noticeable tartar buildup below the gum line
- Your gums are red, swollen, or pulling away from your teeth
- X-rays show some bone loss around your teeth
These are all signs that the infection is active and needs treatment. The good news is that scaling and root planing is the first, and often only, treatment you need to get things back on track.
What Actually Happens During The Procedure?
We do one half of your mouth at a time, usually with local anesthetic to keep you comfortable. Here’s what happens:
Scaling: We use special instruments to gently remove plaque and tartar from below your gum line. We clean every surface of the tooth roots. This part takes the most time because we’re being thorough and careful.
Root Planing: This is where we smooth out the roots of your teeth. Think of it like sanding a rough piece of wood. When your roots are smooth, bacteria have fewer places to hide. It also makes it easier for your gums to reattach to your teeth.
How Does It Feel Afterward?
Your gums may feel tender for a few days. Some patients notice a little sensitivity to hot or cold. That’s normal and usually fades within a week or two.
We’ll give you specific aftercare instructions. You might be asked to eat soft foods for a day or two. We’ll also talk about what to do if you feel any discomfort; usually over-the-counter pain medication is all you need.
The Most Important Part Comes After
A deep cleaning only works if you maintain it.
The procedure removes the buildup that’s already there. But you’re the one who keeps it from coming back. That means brushing twice a day, flossing daily, and coming in for regular checkups so we can keep an eye on your gum health.
Some patients need to come in every three to four months instead of twice a year. That extra frequency helps us catch any new buildup early and keeps your gums stable.
Don’t Put It Off
We know that dental work can feel like one more thing on your to-do list. But gum disease doesn’t get better on its own. It only gets worse. The sooner we treat it, the easier the treatment is. Scaling and root planing is a small investment of time that protects your teeth for decades.
If you’ve been told you need a deep cleaning, or if you’re noticing bleeding gums or bad breath, give us a call. At Brookwood Dental Associates in Lansdale, we’ll make sure you’re comfortable, informed, and cared for every step of the way.
