Sjogren's Syndrome: Link To Tooth Decay And TMJ Dysfunction

What is Sjogren’s Syndrome?

Sjogren’s syndrome is a systemic autoimmune, rheumatic disease characterised by dry eyes and dry mouth. In patients with this disorder, the body’s own immune system attacks its own healthy cells in glands that produce saliva, tears and sweat.

Sjogren’s syndrome most commonly occurs in women, people over 40 and those who have rheumatic disease, like rheumatoid arthritis or lupus.

Symptoms of Sjogren’s syndrome can include:

  • Dry eyes (gritty, sandy or stinging feelings)

  • Dry mouth, cracked tongue

  • Burning throat and difficulty talking

  • Cracked lips

  • Tooth decay and increase in tooth cavity

  • Dry skin, nose and lack of vaginal fluid

  • Reflux

  • Nausea

  • Muscle weakness

Symptoms of Sjogren's Syndrome

How Does Sjogren’s Syndrome Cause Tooth Decay?

Sjogren’s disease may also be associated with some oral health complications such as accumulation of plaque, gingivitis, and/or periodontitis. Saliva contains antimicrobial agents that help combat bad bacteria that fuel cavities. Dry mouth and lack of saliva production can increase the risk of cavities, tooth loss, and infections in the mouth. Similarly, a dry mouth makes chewing and swallowing more difficult.

Currently, there is no cure for Sjogren’s Syndrome. Hence, replenishing the body with fluids to avoid dryness is crucial in maintaining a healthy, functional body. Some moisture therapies such as eye drops and ointments may relieve dry eyes. Drinking more water throughout the day may also help the patient to avoid dry mouth and prevent bacteria build up in the mouth, causing tooth decay and cavity. Severe symptoms of Sjogren’s are often treated with prescribed corticosteroids or immunosuppressive drugs.

If necessary, your dentist can prescribe artificial saliva to relieve your dry mouth. Sjogren's Syndrome puts patients at a higher risk of developing cavities and gum disease. Thereby, seeing your dentist regularly for cleanings and exams can help identify dental problems early or prevent them altogether.

Worried about Sjorgen’s Syndrome?

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