Gingivitis & Periodontitis: Symptoms, Causes & Treatment

Gingivitis and periodontitis are chronic inflammatory conditions affecting the gums and tissues supporting the teeth. Gingivitis is inflammation of the gums alone and is reversible, while periodontitis destroys the supporting bone and periodontal ligament and may lead to permanent tooth loss. The primary cause is bacterial plaque accumulation in the mouth that hardens into tartar (calculus), triggering an inflammatory response from the body that damages supporting tissues.

According to the World Health Organization (WHO), approximately 50% of the global population suffers from some form of gum disease. The condition is not limited to oral health; recent research links periodontal disease to cardiovascular disease, diabetes, and stroke, making early prevention and treatment essential. The incidence in the Middle East, including Jordan, remains consistent with global trends, with smoking and poor oral hygiene contributing to higher rates.

Early stages of gingivitis are reversible with proper oral hygiene and professional cleaning, but untreated disease progresses to periodontitis, requiring more intensive treatment and potentially resulting in tooth loss.

Symptoms of gingivitis begin subtly and may go unnoticed initially but gradually worsen. Early stages often present no pain, making visual and tactile awareness important. Men and women experience similar symptoms, though women may notice exacerbation during menstrual cycles and pregnancy due to hormonal fluctuations.

• Red Gums: Healthy pink gums turn bright red or purple.
• Swelling and Puffiness: Gums appear swollen and puffy, especially between teeth.
• Bleeding Gums: Bleeding occurs when brushing, flossing, or even chewing.
• Pain and Sensitivity: Discomfort when touching gums or sensitivity to hot/cold foods.
• Bad Breath (Halitosis): Odor caused by bacterial overgrowth.
• Gum Recession: In advanced stages, gums recede and expose tooth roots.
• Tooth Mobility: Teeth begin to shift or move slightly in their sockets.
• Periodontal Pockets: Spaces form between teeth and gums where bacteria and pus accumulate.
• Pus Between Teeth and Gums: White or yellow discharge with foul odor.
• Change in Bite Alignment: Altered way teeth meet when closing.
• Inflammation Around Bridges/Crowns: Redness and inflammation around artificial teeth.

• Plaque Buildup: Natural bacteria in the mouth accumulate on tooth and gum surfaces. If not removed daily through brushing, bacteria proliferate and trigger inflammation.
• Tartar Formation: When plaque remains on teeth longer than 48 hours, it mineralizes into hardened tartar that cannot be removed by brushing alone.
• Poor Oral Hygiene: Failing to brush teeth regularly (at least twice daily) and neglecting flossing allows bacterial accumulation.
• Smoking: Reduces gum healing capacity, increases inflammation severity, and accelerates disease progression.
• Poor Nutrition: Deficiency in vitamins C and D and other nutrients weakens immunity and the gum's resistance to infection.
• Stress and Anxiety: Weakens the immune system and increases body-wide inflammation, including in the gums.
• Hormonal Changes: Pregnancy, menstrual cycle, and menopause increase gum sensitivity and inflammation.
• Chronic Diseases: Diabetes, HIV/AIDS, and autoimmune disorders accelerate disease progression.

• Smoking: The strongest risk factor, increasing disease severity 2-3 fold.
• Uncontrolled Diabetes: Diabetic patients are 3 times more prone to severe gum disease.
• Poor Oral Hygiene: Irregular tooth cleaning leads to tartar accumulation.
• Family History: Genetic predisposition increases risk significantly.
• Pregnancy: Hormonal changes increase gum inflammation by 30-40%.
• Certain Medications: Antihypertensives and immunosuppressants may cause gum enlargement.
• Compromised Immunity: HIV/AIDS and chemotherapy reduce the body's ability to fight bacteria.
• Poor Nutrition: Calcium and vitamin deficiencies weaken bone and gum tissue.
• Chronic Stress: Elevates cortisol levels and impairs immune function.
• Advanced Age: Elderly individuals are more susceptible due to cumulative risk factors over time.

Diagnosis relies on clinical examination of the mouth by a dentist or periodontist. Routine blood tests are not typically used to diagnose gum disease, though radiographs assess bone damage severity. Key measurements include periodontal pocket depth, gum bleeding, and presence of pus. Classification ranges from mild gingivitis to advanced periodontitis.

• Visual Examination: Assessment of gum color, shape, consistency, and presence of redness, swelling, or pus.
• Probing (Periodontal Examination): A thin metal probe (Periodontal Probe) measures pocket depth around each tooth. Normal depth is 1–3 mm; deeper pockets indicate disease. Measurements are taken at 6 sites per tooth.
• Tooth Mobility Test: Measurement of tooth movement (grades 0–3 scale).
• Radiographs (X-rays): Panoramic or periapical images assess bone loss around teeth. Mild disease may show no radiographic changes; advanced disease shows obvious bone loss.
• Bleeding Index: Percentage of gum sites that bleed upon probing. Less than 10% is considered healthy.
• Medical History and Risk Factor Assessment: Questioning about smoking, diabetes, medications, and oral habits.
• Gum Recession Measurement: In advanced cases, recession from the cemento-enamel junction is measured.

Medications

• Antimicrobial Mouthwash: Chlorhexidine 0.12% or hydrogen peroxide used twice daily to reduce bacteria. Short-term use (2–4 weeks) is recommended as prolonged use may stain teeth.
• Antibiotics: For active periodontitis, oral antibiotics (Amoxicillin, Doxycycline) or topical antibiotic gels (Metronidazole, Minocycline) placed in periodontal pockets may be prescribed.
• Analgesics (Pain Relievers): Ibuprofen or acetaminophen reduce pain and inflammation, especially post-treatment.
• Topical Antibiotic Gels: Applied directly to pockets, providing high local concentration.

Procedures/Surgery

• Professional Scaling and Polishing: Removal of plaque and tartar above and below the gum line. Recommended every 6 months for prevention, every 3 months for affected patients.
• Scaling and Root Planing (SRP): Deeper cleaning of tooth roots to remove bacteria and tartar below the gum line. Typically requires 4–6 sessions under local anesthesia.
• Gum Surgery (Pocket Reduction Surgery): Surgical removal of affected tissue in advanced cases unresponsive to non-surgical treatment.
• Graft Surgery: Tissue from the palate grafted to cover exposed roots in severe gum recession.
• Guided Tissue Regeneration (GTR): Biological membranes encourage regrowth of lost bone and gum tissue.
• Bone Grafting: Bone material grafted to restore lost bone volume and strength in significant loss cases.
• Laser Therapy: Laser decontamination of periodontal pockets and healing stimulation; emerging treatment with efficacy still under study.

Lifestyle Changes

• Improved Oral Hygiene: Brush twice daily with a soft brush using gentle circular motions, daily flossing, and interdental brushes if gaps exist.
• Smoking Cessation: Smoking is the largest controllable risk factor. Quitting significantly improves treatment outcomes.
• Diabetes Control: Maintaining blood glucose within normal ranges reduces gum disease severity.
• Proper Nutrition: Consume foods rich in vitamin C, calcium, and antioxidants; reduce sugary and acidic foods.
• Stress Management: Practice relaxation, yoga, and meditation techniques.
• Reduce Alcohol and Acidic Beverages: These diminish gum and tooth health.
• Regular Dental Check-ups: Visit a dentist at least every 6 months for examination and professional cleaning.

• Tooth Loss: Advanced periodontitis can result in permanent loss of teeth due to bone and gum destruction, affecting appearance, chewing ability, and speech.
• Cardiovascular Disease and Stroke: Bacteria from infected gums may enter the bloodstream, causing heart inflammation (Endocarditis) or contributing to atherosclerosis, increasing risk of heart attack and stroke.
• Diabetes Complications: Gum disease makes diabetes control more difficult; uncontrolled diabetes worsens gum disease in a dangerous cycle.
• Systemic Infections: Bacteria from periodontal pockets can spread to other body parts, especially in immunocompromised patients, causing serious infections.
• Pregnancy Complications: Untreated gum disease increases risk of preterm birth and low birth weight infants.
• Permanent Bone Loss: Chronic inflammation irreversibly destroys alveolar bone, affecting future dentures, implants, and bridges.
• Gum Recession and Sensitivity: Recession exposes tooth roots, causing severe sensitivity to heat, cold, and acids.
• Gum Abscess: Localized pus collection extremely painful, may require surgical drainage and antibiotics.

• Regular Tooth Brushing: Brush at least twice daily (morning and evening) with a soft-bristled brush using gentle circular motions. Use fluoride-containing toothpaste.
• Daily Flossing: Floss at least once daily to remove plaque between teeth and areas unreachable by a brush.
• Regular Professional Cleaning: Visit your dentist every 6 months for professional cleaning and comprehensive examination. Those with risk factors may need cleaning every 3 months.
• Smoking Cessation: Smoking is a major risk factor. Quitting significantly reduces gum disease risk and many other diseases.
• Healthy Diet: Consume foods rich in vitamin C (oranges, kiwis, strawberries) and calcium (milk, cheese, sesame). Reduce sugary and acidic foods.
• Stress Management: Stress weakens immunity. Practice relaxation through meditation, yoga, and exercise.
• Control Chronic Diseases: If diabetic or suffering chronic illness, maintain good control through regular medical follow-up.
• Use Antimicrobial Mouthwash: Use chlorhexidine-containing mouthwash once daily, especially if prone to gum disease.
• Avoid Alcohol and Acidic Beverages: Reduce alcohol, coffee, tea, and carbonated drinks that harm gum and tooth health.
• Regular Dental Checkups: Make dental checkups part of your annual health routine, especially if you have risk factors or family history of gum disease.