Sjögren's disease is a chronic autoimmune condition that can affect many parts of the body, but its impact often extends far beyond the commonly recognised symptom of xerostomia, or dry mouth. While dentists are trained to identify oral health issues, recognising the 'hidden burden' of Sjögren's requires a specialist understanding of its diverse manifestations. At Melbourne Oral Medicine, we are dedicated to diagnosing and managing complex oral conditions, including those associated with systemic diseases like Sjögren's.
Sjögren's disease occurs when the body's immune system mistakenly attacks its own healthy tissues and glands, primarily the salivary and lacrimal (tear) glands. This attack leads to reduced production of saliva and tears, causing dryness in the mouth and eyes. However, Sjögren's can also affect other organs, including the joints, skin, lungs, kidneys, and nervous system. The exact cause is unknown, but genetic factors and environmental triggers are thought to play a role. It is more common in women and typically develops after the age of 40.
While dry mouth is a hallmark symptom, the oral consequences of Sjögren's disease can be more profound. Reduced saliva flow can lead to an increased risk of dental decay, especially at the gum line, and fungal infections like thrush (oral candidiasis). The tongue may appear fissured or have a 'strawberry' appearance, and patients can experience difficulty swallowing and speaking. Altered taste sensation and a burning sensation in the mouth, known as burning mouth syndrome, can also be associated symptoms, contributing to a significant reduction in quality of life. These symptoms are often exacerbated by the reduced lubrication and altered oral environment.
The 'hidden burden' of Sjögren's lies in its systemic effects, which can be less obvious to general dental practitioners. Patients may experience persistent dry eyes, leading to irritation, redness, and blurred vision. Joint pain and stiffness, fatigue, and skin rashes are also common. Neurological symptoms, such as numbness, tingling, or weakness in the limbs, can occur. In some cases, Sjögren's can affect internal organs, leading to more serious complications. The chronic inflammation associated with Sjögren's can also increase the risk of developing other autoimmune conditions and certain types of lymphoma.
If you are experiencing persistent dry mouth, dry eyes, or any of the other symptoms mentioned, it is important to seek professional advice. Red flags that might suggest a condition like Sjögren's include a combination of dry mouth and dry eyes, recurrent oral thrush, difficulty swallowing, changes in taste, burning mouth sensations, unexplained fatigue, and joint pain. While a general dentist can identify oral issues, a specialist in Oral Medicine, like Dr Suhaib Alqudah at Melbourne Oral Medicine, has the expertise to recognise the broader implications of these symptoms and investigate potential underlying systemic causes. Early diagnosis and management are crucial to prevent complications and improve quality of life.
Melbourne Oral Medicine offers secure video consultations Australia-wide, providing a convenient and accessible way to address your concerns. During an online triage, Dr Alqudah can assess your symptoms, medical history, and any relevant investigations. This allows for a preliminary diagnosis and a tailored management plan. Depending on your situation, further steps might include recommending specific blood tests to check for autoantibodies or inflammatory markers, arranging imaging if needed, or, if necessary, planning for a biopsy to confirm a diagnosis. For conditions like oral lichen planus, which shares some clinical features with other oral mucosal diseases and can be associated with systemic conditions, specialist assessment is vital. We can also coordinate care with your GP or other specialists, ensuring a comprehensive approach to your health, all without the need for unnecessary travel.
Currently, there is no cure for Sjögren's disease. However, treatments are available to manage symptoms, reduce inflammation, and prevent complications, allowing individuals to live fulfilling lives.
Primary Sjögren's occurs on its own, while secondary Sjögren's occurs in conjunction with another autoimmune condition, such as rheumatoid arthritis or lupus.
Managing dry mouth involves regular dental check-ups, good oral hygiene, staying hydrated, using saliva substitutes, and avoiding tobacco and alcohol. A specialist can provide personalised advice and explore further treatment options.
If you are concerned about persistent oral symptoms or suspect you may have Sjögren's disease, please book a teleconsultation with Melbourne Oral Medicine. We are here to help you understand and manage your condition effectively.
Reference: Based on the principles discussed in the article 'Can dentists recognise the hidden burden of Sjögren disease beyond xerostomia?' (Nature, 2026).
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