Sjögren’s syndrome is a chronic autoimmune disorder that affects mainly women and is characterized by dryness of the eyes, mouth, and other mucous membranes.

Sjögren’s syndrome is often referred to as a “hidden illness” because its symptoms can be subtle and easily dismissed or attributed to other conditions.

Causes

The exact cause of Sjögren’s syndrome is not yet understood, but it is believed to be a combination of genetic factors and environmental triggers.

Researchers have identified certain genes that may make a person more susceptible to developing Sjögren’s syndrome. However, the trigger that actually causes the immune system to attack the body’s own tissues is still unknown.

Symptoms

The hallmark symptoms of Sjögren’s syndrome are dry eyes and dry mouth. Other symptoms may include:.

Dry skin
Swollen salivary glands
Joint pain and stiffness
Swelling and pain in the lymph nodes
Fatigue
Skin rashes

Some people may experience more serious complications such as severe joint pain, lung and kidney problems, and neurological symptoms such as numbness and tingling in the hands and feet.

Diagnosis

Because Sjögren’s syndrome can mimic many other conditions, it is often misdiagnosed or goes undiagnosed for years. A thorough patient history and a physical exam are the first steps in diagnosing Sjögren’s syndrome.

Blood tests can be done to check for elevated levels of certain antibodies that are often present in people with Sjögren’s syndrome.

Further testing may include a Schirmer’s test and a Rose Bengal test to evaluate the level of dryness in the eyes, and a biopsy of the salivary glands to look for signs of inflammation and damage.

A diagnosis of Sjögren’s syndrome is typically made when a person has both dry eyes and dry mouth, along with positive blood tests and abnormal biopsy results.

Treatment

There is currently no cure for Sjögren’s syndrome, but its symptoms can be managed with a combination of medications and lifestyle changes.

Eye drops and ointments can be used to relieve dry eye symptoms.
Chewing gum, sipping water and using mouthwashes can help relieve dry mouth symptoms.
Nonsteroidal anti-inflammatory drugs (NSAIDs) can be used to treat joint pain and stiffness.
Immunosuppressant drugs can be used to slow down the autoimmune response and reduce inflammation in the body.
In severe cases, surgery may be required to remove the salivary glands

Lifestyle changes

In addition to medication treatment, lifestyle changes can also help manage the symptoms of Sjögren’s syndrome.

Drinking plenty of water
Avoiding caffeine, alcohol, and smoking
Using a humidifier
Eating a healthy diet
Practicing good oral hygiene

Prognosis

The prognosis for Sjögren’s syndrome varies greatly depending on the severity of the symptoms and the presence of other autoimmune disorders.

The disease tends to progress slowly over time, and can lead to complications such as dental decay, vision problems, and arthritis.

Conclusion

Sjögren’s syndrome is a complex autoimmune disorder that often goes undiagnosed for years. Its symptoms can be subtle and easily dismissed or attributed to other conditions.

With early diagnosis and proper treatment, people with Sjögren’s syndrome can manage their symptoms and maintain a good quality of life.