If your teeth look a little longer than they used to, or a spot has become sensitive to hot and cold, your gums may be receding. Gum recession is when gum tissue pulls away from the teeth and exposes the root underneath. It is extremely common, especially with age, and it tends to creep up slowly enough that many people do not notice until sensitivity sets in. Receding gums do not grow back on their own, but recession can be stopped and treated, and catching it early makes that much easier.
What gum recession is and what causes it
The Cleveland Clinic describes gum recession as gum tissue pulling away from your teeth, exposing the roots underneath. Several things drive it, including brushing too hard or too aggressively, gum disease, smoking or chewing tobacco, misaligned teeth, and simply a genetic tendency toward thin gum tissue. Grinding can contribute too. Because the causes range from habits to genetics, the fix often involves both treating the recession and addressing whatever is causing it, so it does not keep advancing. When gum disease is the driver, the numbers behind a deep cleaning explain the first step.
The warning signs
- Teeth that look longer. As gums pull back, more of the tooth shows, the most visible sign.
- Sensitivity. Exposed roots react to heat, cold, and sweets, since they lack the protective enamel that covers the crown.
- A notch or exposed root near the gumline. You may feel a step where the gum has receded.
- Sensitivity when brushing. The newly exposed area can be tender during your routine.
How common it is
Gum recession is widespread, and it climbs steeply with age. The Cleveland Clinic notes that roughly 88 percent of people over 65 have recession on one or more teeth. So if you are noticing it, you are in very good company, and it does not mean you have done something wrong. It does, however, mean it is worth having looked at, because the sooner recession is addressed, the easier it is to keep it from getting worse. The same goes for gums that bleed when you floss, which we cover separately.
Exposed roots are where decay takes hold later in life, and our guide to why root cavities start after 60 shows how to stop them.
How it is treated
Receding gums cannot grow back, and the Cleveland Clinic is clear on that. But that is not the end of the story, because recession can be halted and managed, and for severe cases there are effective treatments. Mild recession is often handled by correcting the cause, like easing up on aggressive brushing or treating gum disease, paired with careful monitoring. For more significant recession, gum graft surgery is described as the most predictable, long-lasting option, with a high success rate at stopping further recession and reducing sensitivity. The right approach depends on how far it has progressed.
When gum disease has gone far enough to loosen a tooth, whether a loose adult tooth can be saved is answered in its own post.
Gums don't grow back, so timing matters
Once gum tissue pulls away from a tooth, it stays gone, which is exactly why noticing recession early changes everything. Dr. Estrada can examine your gums, pin down what's driving the pullback, and suggest the right next step, from tweaking how you brush to treatment for advanced cases. Sticking to regular checkups, which ties into our post on how gum disease affects your overall health, is how this gets caught in time. Our general dentistry page covers what those checkups include. To get on the schedule, call (727) 869-3886 or use our contact page.
Frequently Asked Questions
What causes gum recession?
The Cleveland Clinic lists brushing too hard, gum disease, smoking or chewing tobacco, misaligned teeth, and a genetic tendency toward thin gum tissue, and grinding can contribute too. Because causes range from habits to genetics, treating recession usually means both addressing the recession and correcting what is causing it so it does not keep advancing.
Can receding gums grow back?
No. The Cleveland Clinic is clear that receding gums cannot grow back on their own. What you can do is stop and manage it. Mild cases are often handled by correcting the cause, and for severe recession, gum graft surgery is described as the most predictable, long-lasting treatment.
How do I know if my gums are receding?
Common signs are teeth that look longer than before, sensitivity to heat, cold, and sweets as the root becomes exposed, a notch or step you can feel near the gumline, and tenderness when brushing the area. Recession often creeps up slowly, so noticing any of these is a good reason to get checked.
Is gum recession common?
Very. It climbs steeply with age, and the Cleveland Clinic notes roughly 88 percent of people over 65 have recession on one or more teeth. So noticing it does not mean you did something wrong. It does mean it is worth having looked at early, since addressing recession sooner makes it easier to keep from worsening.
