Can Poor Oral Health Lead To Heart Disease And Stroke? Know From Doctor

Many people are not aware, but maintaining good dental health is crucial since poor oral hygiene can have detrimental effects on one's health, such as an increased risk of heart disease and stroke. Without proper dental hygiene, bacteria can build up in the mouth and cause tooth decay and gum disease. These oral bacteria can contaminate the bloodstream, leading to blood vessel damage and inflammation. These factors can further exacerbate cardiovascular conditions like heart disease and stroke.

People can significantly lower their risk of these dangerous health disorders by maintaining good oral hygiene, which includes routine brushing, flossing, and dental examinations. Maintaining good dental health is more important than simply having a confident smile; it's about protecting your general well-being.

Maintaining good dental health is more than just having a confident smile; it protects overall well-being. (Image Credit: Canva)

In a conversation with Jagran English Dr. Amrita Gogia, who is a senior consultant and head of the Department of Dental Sciences at Medanta in Gurugram, she talked about how poor oral health can lead to some serious health issues like heart disease and stroke.

According to Dr. Amrita, "In the pursuit of longevity and overall health, we often focus on diet, exercise, and lifestyle habits. However, there's an often-overlooked aspect that plays a crucial role in our well-being: the oral microbiome. Nestled within our mouths lies a complex ecosystem of bacteria, fungi, and other microorganisms that not only influence oral health but also impact our entire body. Understanding and tending to this microbial community could hold the key to unlocking a long and healthy life."

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What Is The Connection Between The Mouth And The Body?

The mouth isn't an isolated compartment. Bacteria constantly migrate from the oral cavity to other parts of the body through the bloodstream. An imbalance in the oral microbiome can trigger chronic inflammation, a root cause of many diseases. Research suggests links between poor oral health and conditions like heart disease, diabetes, stroke, and even Alzheimer's.

Oral bacteria can contaminate the bloodstream, leading to blood vessel damage and inflammation. (Image Credit: Canva)

4 Unknown Facts About Oral Health

Type 2 diabetes patients who practice good oral habits such as flossing or interdental cleaning tend to have lower blood glucose levels, and their diabetes is better controlled.

The bacteria that cause inflammation in the gums can actually get into the bloodstream and target the fetus, which is associated with a sixfold increase in the risk of premature babies.

There is a strong association between gum disease and heart problems; the bacteria that live in your mouth when you have gum disease can cross into your blood stream and infect heart valves, and the risk is greater when high cholesterol is added.

Oral health impacts gut health. Individuals with gum disease often have an imbalanced oral microbiome, and when these disease-causing harmful bacteria enter the blood stream, they can reach the stomach (GI tract) and disrupt the balance of the gut microbiome and lining of the gut.

Maintaining good dental health is more than just having a confident smile. (Image Credit: Canva)

Beyond Gum Disease

Traditionally, oral health concerns focused on cavities and gum disease (gingivitis and periodontitis). While these remain crucial, the impact of the oral microbiome extends far beyond. Studies show connections to respiratory illnesses, rheumatoid arthritis, and even certain cancers. Maintaining a healthy oral microbiome can potentially lower the risk of developing these conditions.

What Is The Power Of Good Bacteria?

Not all oral bacteria are created equal. Some "good" bacteria play a vital role in keeping the mouth healthy. They help break down food particles, produce beneficial compounds, and even fight off harmful bacteria. A balanced microbiome ensures a thriving population of these good bacteria, keeping the bad ones in check.

How Does Modern Lifestyle Impact Your Oral Health?

Our fast-paced lives often lead to unhealthy habits that disrupt the oral microbiome. Sugary foods, excessive alcohol consumption, the habit of mouth breathing, and smoking all contribute to an overgrowth of bad bacteria.

Bacteria build up in the mouth, leading to tooth decay, gum disease, and blood vessel damage. (Image Credit: Canva)

Do You Know About These Key Strategies To Cultivate A Healthy Oral Microbiome?

Brushing And Flossing: It's recommended to brush twice a day, after breakfast and after dinner, and to floss once at night. While these practices remain essential, the emphasis should be on gentle and thorough cleaning to effectively remove plaque and prevent bacterial accumulation.

Diet: Limit sugary foods and refined carbohydrates that feed harmful bacteria. Opt for a balanced diet rich in fruits, vegetables, and whole grains.

Probiotics: Consider incorporating probiotic supplements or yogurt. While research on their impact on the oral microbiome is ongoing, some studies suggest they are beneficial.

Regular Dental Checkups: Adults should schedule dental checkups and cleanings every 6 months. For children, dental visits should occur every 3 months. The first dental visit for a child should take place as soon as their first baby tooth erupts or before their first birthday. Your dentist can assess your oral health, identify potential problems early on, and recommend personalized strategies.

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Research on the oral microbiome is a burgeoning field with exciting possibilities. Scientists are exploring the potential of prebiotics (food for good bacteria) and bacteriophages (viruses that target specific bad bacteria) to further promote a healthy oral ecosystem.

At last, Dr. Amrita said, "Taking care of your oral microbiome isn't just about a bright smile; it's an investment in your overall health and longevity. By adopting these simple strategies, you can nurture this hidden world within your mouth and unlock the door to a healthier life."