Bleeding Gums Montreal: Causes, Treatments & When to See a Dentist

Bleeding gums in Montreal are one of the most common dental complaints we see at Écodentaire Clinic. While occasional minor bleeding may seem harmless, persistent gum bleeding is often a warning sign of gum disease that requires professional attention.

Why Are My Gums Bleeding?

Gums bleed when bacteria accumulate along the gum line, causing inflammation. This condition — known as gingivitis — is the most common cause of gum bleeding, but not the only one.

Most Common Causes of Bleeding Gums

• Gingivitis: bacterial plaque buildup causing inflammation — most frequent cause
• Brushing too hard: aggressive brushing damages delicate gum tissue
• Wrong flossing technique: snapping floss into gums causes cuts
• New medication: blood thinners (aspirin, warfarin) increase bleeding tendency
• Hormonal changes: pregnancy, puberty, and menopause affect gum sensitivity
• Vitamin C or K deficiency: affects tissue integrity and blood clotting
• Poorly fitted dentures or appliances: rubbing creates chronic irritation

Gingivitis vs Periodontitis: Understanding the Difference

Both conditions cause bleeding gums, but they represent different stages of gum disease with very different consequences if left untreated.

Gingivitis (Early Stage)

• Reversible with professional cleaning and improved home care
• Gums are red, swollen, and bleed when touched
• No bone or attachment loss yet
• Treatment: professional cleaning + improved brushing/flossing

Periodontitis (Advanced Stage)

• Irreversible bone loss around tooth roots
• Gums recede, pockets form between teeth and gums
• Teeth may become loose or need extraction
• Treatment: deep cleaning (scaling and root planing) or periodontal surgery
• Linked to systemic conditions: diabetes, heart disease, premature birth

When Should You See a Dentist for Bleeding Gums?

See your dentist promptly if you notice any of the following warning signs alongside bleeding gums:

• Bleeding that doesn’t stop after 10 minutes
• Gums that bleed spontaneously (not just when brushing)
• Persistent bad breath that doesn’t improve with brushing
• Gum recession or teeth appearing longer
• Loose teeth or changes in bite
• Pain when chewing
• Pus between teeth and gums

Professional Treatments for Bleeding Gums

Dental Cleaning (Scaling)

A professional scaling removes plaque and tartar from above and below the gum line. Most gingivitis cases resolve within 2 weeks of a thorough professional cleaning combined with improved home care.

Deep Cleaning (Scaling and Root Planing)

For periodontitis with deep pockets (4+ mm), a deep cleaning under local anesthesia smooths root surfaces to help gums reattach. Cost in Montreal: approximately $200–$400 per quadrant.

Home Care Tips to Stop Gum Bleeding

• Use a soft-bristled toothbrush and gentle circular motions
• Floss once daily — gums may bleed initially but improve within 1–2 weeks
• Use an antiseptic mouthwash (chlorhexidine) as prescribed
• Eat more vitamin C-rich foods (citrus, bell peppers, kiwi)
• Stop smoking — tobacco dramatically worsens gum disease
• Drink water after meals to rinse away food particles

Don’t wait for gum bleeding to get worse. Book a gum health assessment at Écodentaire and stop gum disease in its tracks:

📍 Écodentaire Concordia Atwater: 1801 Maisonneuve Ouest, Suite 730 — (514) 933-3641
📍 Écodentaire Outremont: 6100 Avenue du Boisé — (514) 504-6060