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Healthy Smiles & Heart Health: Is There a Connection?

February is American Heart Month, a time dedicated to raising awareness about cardiovascular health. While most people associate heart health with diet, exercise, and blood pressure, many are surprised to learn that oral health plays an important role in overall heart wellness.



At Rancho Bernardo Cosmetic & Family Dental Care, patient education goes beyond teeth and gums. Understanding how oral health connects to the rest of the body helps patients make informed choices that support long-term wellness.


The Oral-Systemic Health Connection

The mouth is the gateway to the body. When oral health is compromised—particularly by untreated gum disease—it can allow harmful bacteria to enter the bloodstream. Research has shown associations between chronic gum inflammation and conditions such as heart disease, stroke, and other cardiovascular concerns.


While gum disease does not directly cause heart disease, studies suggest that the inflammation and bacteria involved may contribute to cardiovascular problems, especially in individuals already at risk.


How Gum Disease Affects the Heart

Gum disease, also known as periodontal disease, begins with plaque buildup and inflammation of the gums. If left untreated, it can progress and lead to:

  • Chronic inflammation
  • Bacteria entering the bloodstream
  • Increased strain on the immune system

This inflammatory response may contribute to the narrowing of blood vessels and increase the risk of cardiovascular complications. Maintaining healthy gums is one more way patients can support their heart health.


Signs of Gum Disease to Watch For

Many people are unaware they have gum disease because early symptoms can be mild. Warning signs may include:

  • Bleeding gums when brushing or flossing
  • Persistent bad breath
  • Red, swollen, or tender gums
  • Gum recession or loose teeth

Regular dental exams are essential for identifying and addressing these issues before they affect overall health.


How Preventive Dental Care Supports Heart Health

Consistent oral hygiene and routine dental visits play a key role in maintaining both oral and systemic health. Preventive care includes:

  • Professional cleanings to remove plaque and tartar
  • Early detection of gum disease
  • Personalized home-care recommendations
  • Ongoing monitoring of gum health

At Rancho Bernardo Cosmetic & Family Dental Care, preventive dentistry is a cornerstone of patient care—helping patients protect not just their smiles, but their overall well-being.


A Whole-Body Approach to Wellness

Heart health and oral health share common risk factors, including smoking, diabetes, stress, and poor nutrition. Addressing these factors through regular medical and dental care creates a more complete approach to wellness.

For San Diego patients, maintaining a healthy smile is one more step toward supporting a healthy heart—especially during American Heart Month.


Take Care of Your Smile This American Heart Month

February is the perfect time to prioritize preventive care. A dental exam and cleaning can help protect your oral health and may contribute to better overall wellness.


📍 Rancho Bernardo Cosmetic & Family Dental Care

12405 Rancho Bernardo Rd, San Diego, CA 92128

📞 Call: 858-385-1838

📧 Email: rbdentalcare@yahoo.com


Schedule your next dental visit today and take an important step toward a healthier smile—and a healthier heart.




Dr. John Mobilia, DMD 

Dr John, with over 30 years of experience. I went to the University of San Diego (USD) and received a bachelor's in chemistry. I earned my DMD graduating in the top 10% of my class from Boston University. I then continued on to a residency program in advanced education in general dentistry (AEDG) earning a certificate of advanced Dentistry (CAGS). I joined the Navy a year after finishing my residency. My Advanced degrees placed me in positions of higher responsibility and Leadership. After my honorable discharge , I practiced in the private sector in Tierrasanta for 13 years. Primarily caring to Navy families and their children.


 I then opened my own practice 13 years ago in Rancho Bernardo acquiring the most modern equipment available, while retaining that small town sense of individual attention, that seems to be lost in the corporate dental offices.

Dr. Julia Ng, DDS

Dr Ng, received her bachelors of science in Biology. She then received her DDS from University of the Pacific, San Francisco with high honors and an emphasis on general dentistry. She enjoys traveling and doing volunteer work. Her goal is to give back to the community that has given so much. She hopes to not only inspire her patients to have a healthier smile but to also lead healthier lives. Her free time is spent hiking, scuba diving and yoga. 

Nancy Vuong, RDH

Earned two AS Degrees in science at Mesa College, then completed the hygiene program at San Joaquin Valley College. She works full time as a dental hygienist and enjoys reading, hiking, running and outdoor activities with her two sons.