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The Link Between Oral Health and Overall Health – Why Your Mouth Matters More Than You Think

by | Sep 14, 2025 | Dental Health, Family Dentists in Geelong

Oral Health and Overall Health

Your Smile Reflects More Than Just Your Teeth
Oral health isn’t just about avoiding cavities or keeping your breath fresh—it’s a critical part of your overall health. At Norlane Dental Surgery, we take a whole-body approach to dental care, recognising that what happens in your mouth can affect the rest of your body, and vice versa.

How Is Oral Health Connected to General Health?

Your mouth is full of bacteria, most of which are harmless. However, poor oral hygiene can lead to an overgrowth of harmful bacteria, causing gum disease (periodontitis) that may enter the bloodstream and trigger inflammation in other parts of the body.

Health Conditions Linked to Poor Oral Health

  • Heart Disease: Inflammation from gum disease may increase the risk of clogged arteries, heart attacks, and stroke.

  • Diabetes: Gum infections can make it harder to control blood sugar, and high blood sugar can worsen oral infections.

  • Respiratory Infections: Inhaling oral bacteria may contribute to lung conditions like pneumonia.

  • Pregnancy Complications: Periodontal disease is linked to low birth weight and premature birth.

  • Rheumatoid Arthritis & Other Inflammatory Diseases: The chronic inflammation from oral disease may intensify other inflammatory health issues.

Warning Signs to Watch For

  • Bleeding or swollen gums

  • Persistent bad breath

  • Receding gums

  • Loose teeth

  • Dry mouth

  • Frequent oral infections

How Norlane Dental Can Help

We focus on preventive care and early intervention, offering:

  • Comprehensive oral exams

  • Periodontal (gum) health assessments

  • Personalised hygiene advice

  • Support for managing oral health with chronic conditions like diabetes

  • Collaboration with your GP if needed for overall care

A Healthy Mouth Means a Healthier You
Maintaining strong oral health is one of the simplest and most effective ways to support your general wellbeing. Book an appointment at Norlane Dental to take a proactive step toward a healthier life.

Useful Links

  1. Oral-Systemic Health – ADA Australia

  2. Gum Disease and Heart Health – Better Health Channel

  3. Norlane Dental – Preventive Dentistry Services

Oral Health and Diabetes – ADA Resource

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