Get E-Book on COVID-19

Dental & Oral Health Data Verified

Does Gum Disease Affect Your Overall Health?

Written by
Dr. Avinash Bettahalli
and medically reviewed by iCliniq medical review team.

Published on May 03, 2014 and last reviewed on Sep 07, 2018   -  2 min read



Tooth decay and missing teeth can prevent proper chewing ability and thereby affect digestion of food, but gum diseases can result in much more serious effects on one’s general health. This article aims to educate about the effects of gum/dental health on general health.

Does Gum Disease Affect Your Overall Health?

Dental diseases can be broadly classified as tooth decay and gum disease and both of these diseases results from bacteria. Gum diseases are generally referred to as gingivitis and periodontitis. The term gingivitis means inflammation of the gums and periodontitis suggests inflammation and destruction of the structures which support the teeth including bone around teeth.

Gum disease and tooth decay have ill effects not only on the oral health but also are harmful to 'overall health'. Tooth decay and missing teeth can prevent proper chewing ability and thereby affect digestion of food, but gum diseases can result in much more serious effects on one’s general health.

Gum Disease and Overall Health

Gum disease can have negative impact on overall health of the body, but many people including many dentists and physicians still believe that its effects are limited only to the oral cavity. In recent years many researchers have shown that gum disease can contribute to and increase the risk and severity of:

How Does Gum Disease Affect Overall Health?

During gum disease various chemical mediators are released by our body in response to the bacterial infection. These chemical mediators are primarily intended to facilitate the process of removal of bacteria, but along with its primary function it can also do damage to our own body.

Cardiovascular Disease (heart disease):

The chemical mediators produced by our body during gum disease, along with other risk factors for cardiovascular disease such as smoking, high cholesterol etc. helps in the formation of atheroma(narrowing of blood vessels) in coronary artery (arteries which supply blood to the heart muscles). When the blood vessels get narrowed there is insufficient supply of blood to the heart muscles thereby it results in heart problem. If this narrowing occurs in the arteries of brain, it may result in Stroke.


The chemical mediators also have an effect on blood glucose level. In a known diabetic patients these mediators increase the cell resistance to insulin, thereby the glucose will not be utilized by the cells, which results in increased blood glucose level. Numerous studies have shown that after treating the gum disease the patients were able to keep their blood glucose level under control.

Preterm Low Birth Weight:

We all know that premature babies suffer from lot of diseases later in their life. Causes for premature delivery may be many, but can gum disease be one of the causes? Any infection in the body produces numerous chemical mediators in the body. Some of these chemical mediators such as prostaglandins, when secreted in excess can induce preterm labour. Gum disease being an infectious disease also increases the prostaglandins in the systemic circulation which may induce preterm labour.

Respiratory Disease:

Though very rare and very few studies support the relationship between gum disease and respiratory disease, it is possible when the bacteria present in mouth is aspirated in to the lungs, it can result in respiratory diseases like pneumonia.

Prevention & Treatment:

Early detection of the gum disease and thorough treatment can minimize the systemic effects of the gum disease. The treatment generally includes scaling and root debridement (cleaning of teeth and root portions of the teeth) and in severe conditions periodontal flap surgeries (gum surgeries) will be required. The earlier the detection of gum disease, the lesser the complications caused by it and simpler the treatment.


This is a sponsored Ad. icliniq or icliniq doctors do not endorse the content in the Ad.

Last reviewed at:
07 Sep 2018  -  2 min read


Consult by PhoneConsult by Phone Video ChatVideo Chat


Comprehensive Medical Second Opinion.Submit your Case

Related Questions & Answers

My gums are itchy after using mouthwash. Why?

Query: Hi doctor, My gums are itchy after eating. I used mouthwash. After using it, I usually rinse my mouth with water. I started to have a burning sensation in my gums after using mouthwash. But still, my gums are itchy.  Read Full »

Two of my wisdom teeth are impacted. Is it better to remove?

Query: Hi doctor, I visited a dentist and he completed deep cleaning of all four quadrants. I got composite fillings on one side of the mouth for five cavities (right side). However, I still have four cavities on the left side. I have two options. Wait for three more months and take care of it, as my in...  Read Full »

I have an upper jaw pain and cannot close my mouth. What could be the reason?

Query: Hello doctor,From my left front tooth, all the way to the back of my teeth on top hurt. I cannot close my mouth and it feels like the pain is going up into the bone under my nose. What could that possibly be?  Read Full »

Popular Articles Most Popular Articles

Do you have a question on ?

Ask a Doctor Online

* guaranteed answer within 4 hours.

Disclaimer: All health articles published on this website is not intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek the advice from your physician or other qualified health-care providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website.