You look in the mirror one morning to brush your teeth, and something looks different. Your smile seems slightly altered. Maybe one tooth looks a little longer than the others, or perhaps you have felt a sharp zing of sensitivity when taking a sip of your morning iced coffee. If this sounds familiar, you are likely dealing with gum recession.
As a periodontist here in Brentwood, this is one of the most common concerns I hear from my patients. It can be scary to see your gum line pulling back, exposing the more sensitive parts of your teeth. The immediate question everyone asks me is: “Dr. Raanan, can receding gums be fixed?”
I am writing this guide to give you a definitive answer, explain why this happens, and walk you through the advanced treatment options we have right here in our Brentwood office. The good news? We can absolutely manage this condition and restore both the health and aesthetics of your smile.
Understanding Gum Recession: Why Is It Happening?
Before we talk about fixing the problem, we need to understand what is actually going on inside your mouth. Gum recession is the process where the margin of the gum tissue that surrounds the teeth wears away or pulls back. This exposes more of the tooth, or even the tooth’s root.
When gum recession occurs, “pockets,” or gaps, form between the teeth and gum line. These pockets make it easy for disease-causing bacteria to build up. If left untreated, the supporting tissue and bone structures of your teeth can be severely damaged, and this may ultimately result in tooth loss.
I often tell my patients that gum recession is a gradual process. Most people don’t know they have it because it happens so slowly. The first sign is usually tooth sensitivity, or you might notice a tooth looks longer than normal. Typically, a notch can be felt near the gum line.
Common Causes of Gum Recession
There is no single reason why gums recede, but rather a combination of factors. In my practice, I usually see a mix of the following:
- Periodontal diseases: These are bacterial gum infections that destroy gum tissue and the supporting bone that holds your teeth in place. It is the main cause of gum recession.
- Genetics: Some people may be more susceptible to gum disease. In fact, studies suggest that 30% of the population may be predisposed to gum disease, regardless of how well they care for their teeth.
- Aggressive brushing: If you brush your teeth too hard or the wrong way, it can cause the enamel on your teeth to wear away and your gums to recede. I always recommend a soft-bristled brush.
- Insufficient dental care: Inadequate brushing, flossing, and rinsing with antibacterial mouthwash makes it easy for plaque to turn into tartar (calculus) — a hard substance that builds up on and between your teeth and can only be removed by a professional cleaning.
- Hormonal changes: Fluctuations in female hormone levels during a lifetime, such as in puberty, pregnancy, and menopause, can make gums more sensitive and more vulnerable to gum recession.
The Big Question: Can Gum Tissue Grow Back?
I believe in being completely transparent with my patients. The short answer is: No, gum tissue does not regenerate on its own. unlike the skin on your arm, which heals and grows back after a scrape, gum tissue does not grow back once it has physically receded down the root of the tooth.
However, this does not mean it cannot be fixed. While the tissue won’t magically reappear effectively on its own, modern periodontics allows us to repair the area, cover the exposed roots, and halt the progression of the recession. We can restore the gum line to its healthy, natural position through various treatment methods.
It is crucial to treat this condition. According to the Centers for Disease Control and Prevention (CDC), 47.2% of adults aged 30 years and older have some form of periodontal disease. This increases to 70.1% for adults 65 years and older. Gum recession is a major component of this, and ignoring it can lead to systemic health issues beyond just your mouth.
Advanced Treatment Options in Brentwood
Here in Brentwood, I utilize state-of-the-art technology and minimally invasive techniques to treat gum recession. My goal is always to reduce discomfort, speed up recovery time, and provide the most aesthetically pleasing results.
Depending on the severity of your recession, here are the primary ways I help patients restore their smiles.
1. Deep Cleaning (Scaling and Root Planing)
If your gum recession is in the early stages and caused by gum disease (gingivitis or periodontitis), the first step is often a deep cleaning. This isn’t your standard six-month cleaning.
During this procedure, I carefully remove the plaque and tartar that has built up on your teeth and root surfaces below the gum line (scaling). Then, I smooth the exposed root area (planing) to make it more difficult for bacteria to attach. This also gives your gums a chance to reattach to the clean surface. While this stops the recession from getting worse, it doesn’t necessarily cover the roots that are already exposed, which is why surgical options are sometimes needed for aesthetics and sensitivity.
2. The Pinhole Surgical Technique (PST)
This is one of the most exciting advancements in our field and a favorite among my patients in Brentwood who want great results without traditional surgery. The Pinhole Surgical Technique is a scalpel-free, suture-free procedure for correcting gum recession.
Here is how I do it: instead of cutting gum tissue, I make a tiny hole in the existing gum tissue with a needle. Through this pinhole, I use special instruments to gently loosen the gum tissue. These tools help expand and slide the gum line to cover the exposed root structure.
Once the tissue is in place, I insert tiny collagen strips through the pinhole. These strips keep the gums in place while they heal. The benefits are massive:
- Less discomfort after treatment compared to traditional grafting.
- Faster recovery time (many patients are back to normal activities the next day).
- Immediate cosmetic improvement.
- No cutting or stitching required.
3. Gum Grafting (Connective Tissue Grafts)
For more severe cases, or when the gum tissue is very thin, a gum graft is the gold standard of treatment. This is a reconstructive procedure where I take a small amount of tissue, usually from the roof of your mouth (the palate), and suture it to the area where your gums have receded.
I know the idea of taking tissue from the roof of the mouth sounds intimidating to many people. However, techniques have improved drastically. This procedure is incredibly effective at covering exposed roots and thickening the gum tissue to prevent future recession. It reduces sensitivity and restores the natural gum line perfectly.
Data Point: Clinical studies have shown that connective tissue grafts generally have a success rate of over 95% in terms of root coverage and tissue stability when performed by a specialist. This makes it a highly reliable investment in your oral health.
4. Laser Periodontal Therapy (LANAP)
If the recession is caused by active, severe gum disease, we have to eliminate the infection first. I use a specific dental laser (LANAP protocol) to target and remove diseased tissue and kill bacteria within the gum pockets without harming the healthy tissue.
The laser energy also stimulates the bone and tissue, encouraging regeneration. While this is primarily a disease-elimination treatment, the health benefits often allow the gums to stabilize, and it creates a better environment for any future cosmetic corrections we might need to do.
Why Fixing Gum Recession Matters Beyond Aesthetics
I often hear patients worry about the “long tooth” look, and while aesthetics are important—especially in a place like Brentwood where smiles are part of our lifestyle—health is the priority. When gum recession exposes the tooth root, that root is not covered by hard enamel like the crown of your tooth. It is covered by cementum, which is much softer.
Once exposed, roots are highly susceptible to decay. Root decay spreads rapidly and can infect the nerve of the tooth, leading to the need for root canals or extraction. Furthermore, untreated gum recession is a sign of periodontal disease, which has been linked to heart disease, diabetes, and respiratory issues.
Prevention: Keeping Your Gums Healthy at Home
After we treat your gum recession, I want to make sure it doesn’t happen again. Maintenance is a partnership between what I do in the office and what you do at home. Here is what I advise my patients to do to protect their investment:
- Switch to a soft toothbrush: Throw away any medium or hard-bristled brushes. They are too abrasive for gum tissue.
- Review your brushing technique: Do not “scrub” your teeth horizontally. Use small, circular motions and gentle pressure. If the bristles on your brush are splayed out after a month, you are pressing too hard.
- Wear a nightguard: If you grind or clench your teeth (bruxism), the pressure can cause gum recession. A custom nightguard protects your teeth and gums from these excessive forces.
- Regular check-ups: I need to see you regularly to monitor your gum levels. Catching recession early often means we can treat it with non-surgical methods.
My Approach to Patient Care
I understand that dental anxiety is real. The thought of gum surgery makes many people nervous. That is why my practice in Brentwood focuses heavily on sedation dentistry options and a compassionate approach. Whether it is IV sedation or just oral conscious sedation, I want to ensure you are completely relaxed during any procedure.
We use high-resolution 3D imaging to plan every step before we even begin. This precision minimizes trauma to the tissue and ensures predictable results. When you sit in my chair, you aren’t just getting a procedure; you are getting a comprehensive plan tailored to your specific biology and aesthetic goals.
Taking the Next Step for Your Smile
If you have noticed your teeth looking longer, feel sensitivity to cold, or are concerned about the appearance of your gum line, please do not wait. Gum recession does not get better on its own; it only progresses.
Whether it is the Pinhole Surgical Technique or a tissue graft, we have the tools to fix this. We can cover those exposed roots, stop the sensitivity, and give you back a smile that looks youthful and healthy. My team and I are here to help you navigate these options.
Your smile is one of your most valuable assets. Let’s protect it together.