Can Your Teeth Cause Health Problems?

The eyes might be the window to the soul, but the mouth is the gateway to your general health. The oral cavity – which includes the mouth, teeth, and tongue — not only acts as a significant pathway for the body’s daily nutritional and oxygen needs. It also controls the ability to speak and supports the skin in regulating the body temperature.

Most importantly, scientists are beginning to discover that not only can the oral cavity be a “traffic light” for the internal ongoings of the human system, but that good oral health affects the overall wellbeing of the human body.

How Does Dental Health Affect General Health?

Over the past decade, various studies on human subjects suggest that there really might be a link between dental health and overall health. Since many oral health problems are caused by bacterial infection, it’s thought that these same bacteria play a role in other diseases. For example, one study published in 2011 recognized a connection between total tooth loss and diabetes.

Although the medical community needs more studies to show a clear causal impact of oral health on human health, it has become widely accepted in recent times that proper oral health can be a preventive form of treatment to many other ailments.

Some dramatic stories in the European soccer scene have also helped elevate this conversation. French left-back Aly Cissokho’s transfer to AC Milan in 2009 fell through because team doctors found problems with his teeth which they believed could lead to muscular injuries in the future. Additionally, the Dutch soccer star Robin Van Persie had to pull out his wisdom teeth to ease his chronic muscular injuries.

What is Poor Oral Health?

The oral cavity is affected by two main health conditions: tooth decay and periodontal diseases like gingivitis and periodontitis. Considering the amount of sugar in many people’s diets, it is not surprising that tooth decay is amongst the most prevalent diseases across the human population. When left untreated, these diseases can become chronic, destroying the teeth and gums.

Conversely, some chronic diseases can cause poor oral health, showing that the link goes both ways.  For example, diabetes lowers the body’s defenses against infections of all kinds, including oral infections.  Likewise, conditions that limits saliva production causes mouth dryness, which gives bacteria a better foothold in the teeth and gums.

What Kind of Health Problems Can Bad Teeth Cause?

Although a causal link has yet to be conclusively proven, there seems to be strong evidence that the following conditions are associated with poor oral health.

  • Pulmonary diseases such as pneumonia
  • Chronic obstructive pulmonary diseases like emphysema
  • Cardiovascular disease
  • Endocarditis
  • Diabetes
  • Dementia
  • Oral, throat, and neck cancers
  • Complications in pregnancy that can lead to low birth weight.
  • Alzheimer’s disease
  • Osteoporosis

As evidence mounts, it is becoming apparent that the dental and medical professions need to collaborate more fully to create preventive health care programs. The hope is that tackling oral health conditions can lead to improved health outcomes in the future. 

Contact Us

Northern Dental Centre
10014 102 Avenue #201
Grande Prairie, AB T8V 0Z7


Hours of Operation:
Monday 9:30am-7:00pm
Tuesday 8:00am-5:30pm
Wednesday 8:30am-7:00pm
Thursday 8:00am-5:30pm
Friday 8:00am-4:00pm
Open Select Saturdays
Sunday: Closed


Open Select Saturdays

Apply now!

Scroll to Top

Dear Patients,

We are pleased to WELCOME YOU BACK! We are practicing SAFE DENTISTRY!

Rest assured that we have taken steps above what was required. After all, your health is our highest priority. We are finally OPEN and look forward to seeing you again soon!


  • When we speak with you regarding your appointment, we will be asking you additional screening questions. Patients who exhibit any symptoms will need to postpone their treatment.
  • When you arrive to your appointment, please wait in your car until your appointment time and bring as little as possible into the office with you.
  • If you have a mask or face covering, we encourage you to wear one to your appointment.
  • We will ask that you sanitize/wash your hands with soap and water upon entering the office and before leaving.
  • There will be a consent form for patients to sign upon arrival and we want you to know that the guidelines in place currently have staff member signing off on a daily consent that ensures they are ready and prepared to provide treatment in the safest possible way.

We want to assure everyone that our office takes the safety and health of our patients, their families, team members and doctors very seriously. Although our operations will be slightly different today than they were previously, we are excited to finally welcome you all back in a slow and safe manner.

Thank you for your patience and understanding during this time of transition to the new normal.

Your Dental Team