What Is Periodontitis?

Periodontitis is a progressive gum disease that causes inflammation and destruction of the tissues surrounding the teeth, including the periodontal ligament and alveolar bone. It typically develops when gingivitis, the early stage of gum disease, is left untreated. As one of the leading causes of tooth loss, periodontitis can result in gum recession, bone loss, and tooth mobility.

Symptoms of Periodontitis

• Bleeding gums, especially while brushing
• Redness, swelling, and tenderness in the gums
• Persistent bad breath (halitosis)
• Gum recession
• Tooth mobility or gaps forming between teeth
• Pain while chewing
• Formation of deep gum pockets

Purpose of Periodontitis Treatment

• To reduce inflammation and control infection
• To eliminate plaque and calculus buildup
• To prevent further bone loss
• To strengthen the supporting structures of the teeth

How to Prevent Periodontitis

Effective prevention methods include:

Proper Oral Hygiene

Brush teeth at least twice daily using fluoride toothpaste and a soft-bristled toothbrush. Clean along the gum line.

Flossing and Interdental Cleaning

Use dental floss or interdental brushes to remove plaque between the teeth.

Antibacterial Mouthwash

Reduces plaque and controls bacteria in the oral cavity.

Routine Dental Visits

Regular checkups every six months allow early detection and intervention.

Balanced Nutrition

Avoid sugary and acidic foods and support immunity with a healthy diet.

Smoking Cessation

Smoking increases the risk and severity of periodontal disease.

Stress Management

Lowering stress levels helps protect the immune system and gum health.

How Is Periodontitis Treated?

The treatment plan depends on how advanced the disease is. The goal is to eliminate infection and restore healthy tissue.

Non-Surgical Treatments

Scaling

The dentist uses ultrasonic devices and hand instruments to remove plaque and tartar from the tooth and gum line. This painless procedure helps reduce gum inflammation and improves hygiene.

Root Surface Smoothing (Subgingival Curettage)

Under local anesthesia, plaque and bacteria beneath the gums are removed using curettes. This smooths the root surface to prevent bacterial re-adhesion and promotes gum reattachment.

Benefits:

• Treats deep pockets effectively
• Prevents tissue loss
• Minimally invasive with short healing time

Antibiotic Therapy

Antibiotics may be prescribed to control severe infections.

Types of Application:

• Systemic: Orally taken (e.g., Amoxicillin, Metronidazole)
• Local: Directly applied to the infected area (e.g., doxycycline gel)

Benefits:

• Controls infection without surgery
• Reduces bacterial load
• Minimizes side effects when applied locally

Surgical Treatments

Flap Surgery

The gum is surgically lifted to allow deep cleaning of infected tissue and root surfaces. After cleaning, the gum is repositioned and stitched.

Benefits:

• Complete cleaning of deep pockets
• Direct access for effective treatment
• Healthy reshaping of gum tissue

Regenerative Surgery (Bone Grafts & Membranes)

In cases of bone loss, graft materials and membranes are used to encourage tissue regeneration.

Bone Graft: Bone powder is placed to restore lost bone.
Membrane Application (GTR): A membrane covers the graft, allowing selective tissue regrowth.

Benefits:

• Promotes regeneration of bone and connective tissues
• Increases tooth stability
• Prevents further deterioration

Soft Tissue Grafting

Used to restore missing gum tissue, especially in receding gums or after trauma.

Why It’s Done:

• Enhances healing
• Reduces infection risk
• Improves aesthetics
• Strengthens support for prosthetics

Types:

• Connective Tissue Graft: From the palate to cover roots
• Free Gingival Graft: To increase gum volume
• Laterally Sliding Flap: Moves gum tissue from nearby area

Aftercare:

• Regular dressing and checkups
• Proper oral hygiene
• Monitoring for rare complications like infection or bleeding

Laser-Assisted Treatment

Lasers are used to remove infected tissue with precision and minimal discomfort. Common in deep pocket disinfection, gum reshaping, and pigmentation removal.

Benefits:

• Minimally invasive
• Short healing time
• Greater comfort during and after the procedure

Maintenance Therapy (Supportive Periodontal Treatment)

Even after successful treatment, routine maintenance is essential to prevent recurrence. This includes:

• Professional cleanings
• Monitoring gum health
• Adjusting oral hygiene habits
• Regular checkups every 3–6 months

Conclusion

Periodontitis is a serious but preventable disease. Early detection, proper oral care, and timely professional treatment can preserve gum health and prevent tooth loss. Surgical and non-surgical therapies offered in modern dentistry make it possible to regain both function and aesthetics. For long-term oral health, follow-up visits and proper home care are crucial.