Can periodontitis be cured?
Periodontitis can be controlled and stabilised, but bone already lost does not grow back on its own. Treatment aims to stop the infection, reduce the pockets around the teeth and prevent further destruction, followed by lifelong maintenance. How much improvement is possible depends on the stage of disease, which only a clinical examination and X-rays can establish.
What periodontitis is
Periodontitis develops when untreated gum inflammation spreads into the deeper supporting structures — the periodontal ligament and jaw bone. The gum detaches from the tooth, creating pockets: spaces between gum and root where bacteria multiply beyond the reach of a toothbrush. As pockets deepen, bone is destroyed and teeth can loosen. Common signs include gums that bleed easily, receding gums, persistent bad breath, pus near the gum line, new gaps between teeth and mobile teeth. In India the condition is often known by its older name, pyorrhoea.
Who needs periodontitis treatment
Anyone with pockets deeper than the healthy range, bone loss visible on X-rays or loosening teeth needs periodontal therapy. People with diabetes, smokers and tobacco users, and those with a family history of early tooth loss are at higher risk and should be screened even without symptoms, because early periodontitis is frequently silent. Diagnosis is made by measuring pocket depths around every tooth and correlating them with X-ray findings.
How treatment proceeds, step by step
Treatment is staged, moving to more involved care only where needed:
- Assessment: full periodontal charting, X-rays and a review of factors such as diabetes and smoking that influence healing.
- Non-surgical therapy: scaling and root planing — deep cleaning of the root surfaces inside the pockets under local anaesthesia — is the foundation for almost every patient.
- Re-evaluation: after a few weeks, pockets are re-measured to see how the gums have responded.
- Surgery where indicated: sites with persistent deep pockets may need periodontal flap surgery for direct cleaning.
- Maintenance: a recall schedule of professional cleanings keeps the disease inactive.
Benefits and honest limitations
Successful treatment stops active infection, reduces bleeding and bad breath, and protects the bone you still have — often allowing natural teeth to be kept for many more years.
The honest limitations: lost bone and gum height are generally not restored by cleaning alone; gums may sit lower after healing, making teeth appear longer and sometimes more sensitive; severely damaged teeth may still need removal; and smoking markedly reduces healing. Treatment succeeds as a partnership — professional care plus daily home care — and results vary from patient to patient.
Recovery, aftercare and long-term protection
After deep cleaning, expect mild soreness and temperature sensitivity for a few days. Surgical stages need more specific care — soft diet, careful brushing near the treated area and a review visit. Long term, the maintenance schedule is the single most important aftercare: periodontitis is a chronic condition, managed rather than cured, and skipping maintenance is the most common reason it returns.
Every millimetre of bone preserved also keeps future options open. Dental implants need healthy bone and infection-free gums, and untreated periodontitis is a known risk factor for peri-implantitis, a similar destructive infection around implants — so gum disease is controlled before implants are planned at the clinic.
What affects the cost
Cost depends on the number of teeth involved, the depth of the pockets, whether treatment can remain non-surgical, the number of visits and the maintenance schedule that follows. After examination and X-rays, Dr Shantanu Rao explains the staged plan and the fee for each stage before you commit.
Frequently asked questions
Is periodontitis treatment painful?
Deep cleaning is done under local anaesthesia, so the procedure is comfortable. Some soreness and sensitivity for a few days afterwards is normal and manageable with simple pain relief.
Will my loose teeth become firm again after treatment?
Teeth that are slightly mobile due to inflammation often tighten once infection is controlled. Teeth loosened by severe bone loss may not fully firm up. Only examination can predict this for your teeth.
How many sittings does periodontitis treatment take?
Non-surgical deep cleaning is commonly completed over two to four visits, followed by a re-evaluation. Any surgical stage adds further visits, depending on how widespread the disease is.
Can periodontitis come back after treatment?
Yes, if plaque control lapses or maintenance visits are skipped. With good home care and regular professional maintenance, most treated patients keep the disease inactive.
Is periodontitis the same as pyorrhoea?
Yes. Pyorrhoea is the traditional name for advanced gum disease with pus discharge and loosening teeth; periodontitis is the modern clinical term.