Systemic Diseases Caused By Oral Infection?

Recently, it has been recognized that oral infection, especially periodontitis, may affect the course and pathogenesis of a number of systemic diseases, such as cardiovascular disease, bacterial pneumonia, diabetes mellitus, and low birth weight.

What are examples of systemic diseases?

Systemic means affecting the entire body, rather than a single organ or body part. For example, systemic disorders, such as high blood pressure, or systemic diseases, such as the flu, affect the entire body. An infection that is in the bloodstream is called a systemic infection.

What are the systemic conditions that are linked to periodontal disease?

Periodontitis has been an associated with a number of other systemic diseases including respiratory disease, chronic kidney disease, rheumatoid arthritis, cognitive impairment, obesity, metabolic syndrome and cancer.

Can infected tooth cause other health problems?

Respiratory InfectionsBacteria in the mouth from infected teeth and swollen gums can be breathed into the lungs or travel there through the bloodstream. Once there the bacteria can lead to respiratory infections, pneumonia, acute bronchitis, and even COPD.

What causes systemic disease?

Diabetes mellitus – an imbalance in blood glucose (sugar) levels. Coeliac disease – an autoimmune disease triggered by gluten consumption, which may involve several organs and cause a variety of symptoms, or be completely asymptomatic. AIDS – a disease caused by a virus that cripples the body’s immune defenses.

What are examples of systemic symptoms?


  • Mastocytosis, including mast cell activation syndrome and eosinophilic esophagitis.
  • Chronic fatigue syndrome.
  • Systemic vasculitis e.g. SLE, PAN.
  • Sarcoidosis – a disease that mainly affects the lungs, brain, joints and eyes, found most often in young African-American women.

What are the signs of a systemic infection?

Other common warning signs include:

  1. Fever and chills.
  2. Very low body temperature.
  3. Peeing less than normal.
  4. Rapid pulse.
  5. Rapid breathing.
  6. Nausea and vomiting.
  7. Diarrhea.

What is a systemic symptoms?

Systemic symptoms are those involving the reaction of a greater part or all of the plant, such as wilting, yellowing, and dwarfing.

What are some of the early warning signs of periodontal disease?

The symptoms of gum disease include:

  • Gums that bleed during and after tooth brushing.
  • Red, swollen, or tender gums.
  • Persistent bad breath or bad taste in the mouth.
  • Receding gums.
  • Formation of deep pockets between teeth and gums.
  • Loose or shifting teeth.

How does periodontitis affect the body?

The bacteria responsible for periodontitis can enter your bloodstream through gum tissue, possibly affecting other parts of your body. For example, periodontitis is linked with respiratory disease, rheumatoid arthritis, coronary artery disease and problems controlling blood sugar in diabetes.

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