Connection Between Gum Disease and COVID-19

The Surprising Connection Between Gum Disease and COVID-19 Complications

by | Apr 17, 2023

As the COVID-19 pandemic continues to impact millions globally, it is essential to understand how underlying health conditions can exacerbate the virus’s effects. One such condition is gum disease. In this comprehensive guide, we explore the surprising connection between gum disease and COVID-19 complications, and we discuss the importance of maintaining optimal oral health.

Connection Between Gum Disease and COVID-19

Understanding Gum Disease

Gum disease, also known as periodontal disease, is a chronic inflammatory condition affecting the gum tissue and supporting structures of the teeth. It is primarily caused by bacterial infection from dental plaque. Gum disease is divided into two stages: gingivitis and periodontitis.


Gingivitis, the mildest form of gum disease, is characterized by red, swollen, and bleeding gums. It is reversible with proper oral hygiene practices.


If left untreated, gingivitis can progress to periodontitis, a more severe form of gum disease. Periodontitis can lead to gum recession, bone loss, and tooth loss.

How Gum Disease Affects Your Immune System

Gum disease can weaken your immune system by causing chronic inflammation. When bacteria accumulate in the mouth, the immune system responds by releasing inflammatory substances to fight off infection. This prolonged inflammatory response can lead to tissue damage and a weakened immune system, making it more difficult for the body to fight off infections, including COVID-19.

Connection Between Gum Disease and COVID-19

The Connection Between Gum Disease and COVID-19 Complications

Recent studies have discovered a strong correlation between gum disease and COVID-19 complications. Researchers found that individuals with gum disease are more likely to experience severe symptoms and complications related to COVID-19, such as acute respiratory distress syndrome (ARDS), pneumonia, and even death.

This connection can be attributed to the compromised immune system and the chronic inflammation caused by gum disease, making it harder for the body to combat the virus effectively.

Prevention: The Connection Between Gum Disease and COVID-19

Preventing gum disease is not only crucial for your oral health but also for reducing the risk of COVID-19 complications. Here are some tips to help you maintain optimal oral hygiene and overall health.

Oral Hygiene Best Practices

  • Brush your teeth for two minutes, twice a day, using fluoride toothpaste
  • Floss daily to remove plaque between teeth
  • Use an antimicrobial mouthwash to reduce bacteria in your mouth
  • Replace your toothbrush every three months or when the bristles become frayed

Lifestyle Modifications

  • Eat a balanced diet rich in fruits, vegetables, whole grains, and lean protein
  • Limit sugar and acidic foods that can promote tooth decay
  • Stay hydrated by drinking water throughout the day
  • Avoid smoking and excessive alcohol consumption

Routine Dental Checkups

  • Visit your dentist
  • regularly for professional cleanings and checkups
  • Address dental issues promptly to prevent the progression of gum disease
Connection Between Gum Disease and COVID-19

Treatment Options for Gum Disease

If you have been diagnosed with gum disease, it is essential to seek treatment to prevent further complications. Depending on the severity, your dentist may recommend one or more of the following treatments:

  • Professional dental cleaning: This involves removing plaque and tartar buildup from above and below the gum line
  • Scaling and root planing: A deep cleaning procedure that removes plaque and smooths the root surfaces, promoting gum reattachment
  • Medications: Antibiotics, antimicrobial mouth rinses, or prescription-strength toothpaste may be prescribed to help control infection
  • Surgical treatments: In severe cases, periodontal surgery may be necessary to remove infected tissue, restore lost bone, and promote gum healing


The connection between gum disease and COVID-19 complications highlights the importance of maintaining optimal oral health. By following proper oral hygiene practices, making healthy lifestyle choices, and seeking timely dental care, you can reduce the risk of gum disease and its impact on your overall health, including the potential for severe COVID-19 complications.

Connection Between Gum Disease and COVID-19

Frequently Asked Questions

What are the early signs of gum disease?

Early signs of gum disease include red, swollen, and bleeding gums. If you notice these symptoms, it is crucial to improve your oral hygiene and consult your dentist.

Can gum disease be reversed?

Gingivitis, the early stage of gum disease, can be reversed with proper oral hygiene and professional dental care. However, advanced gum disease (periodontitis) may require more extensive treatment and may cause irreversible damage.

How often should I visit the dentist for gum disease prevention?

It is recommended to visit your dentist every six months for routine checkups and cleanings. Your dentist may suggest more frequent visits if you have a history of gum disease or other risk factors.

Does gum disease only affect older adults?

Gum disease can affect individuals of all ages. However, the risk of developing gum disease increases with age and is more common among adults over 30.

Are there any specific foods that can help prevent gum disease?

Foods rich in vitamin C, vitamin D, calcium, and omega-3 fatty acids can help support gum health and prevent gum disease. Include fruits, vegetables, nuts, fish, and dairy products in your diet for optimal oral health.

Dr. Michael N. Koumas DDS, PC.


If you’re in need of a skilled and experienced dentist in Newburgh, NY, I highly recommend Dr. Michael N. Koumas. With over 23 years of serving the community, Dr. Koumas has earned a reputation for providing top-quality dental care in a comfortable and welcoming environment.  His office is conveniently located at 4 Hudson Valley Professional Plaza in Newburgh, NY 12550, right across from Market 32 and his team is dedicated to helping patients achieve optimal oral health through personalized and compassionate care.

Whether you need routine cleanings, fillings, or more complex dental procedures, Dr. Koumas and his team are committed to providing the best possible dental care to their patients. Don’t hesitate to schedule an appointment today by calling (845) 562-1108 and experience the difference that Dr. Koumas can make in your oral health.

Dr. Michael N. Koumas DDS, PC.
General and Cosmetic Dentistry
Address: 4 Hudson Valley Professional Plaza, Newburgh, NY 12550
Phone: (845) 562-1108


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