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Sjögren's disease
Sjögren's disease (SjD), previously known as Sjögren syndrome or Sjögren's syndrome (SjS, SS), is a long-term autoimmune disease that primarily affects the body's exocrine glands, particularly the lacrimal and salivary glands. Common symptoms include dry mouth, dry eyes and often seriously affect other organ systems, such as the lungs, kidneys, and nervous system.
In a 2021 article on Sjögren's patients, a majority of individuals stated that eight symptoms had a major or moderate impact on their life: fatigue (79%); dry eyes (75%); dry mouth (73%); joint pain (65%); trouble sleeping (64%); eye discomfort (60%); muscle pain (56%); and brain fog (54%).
Primary symptoms are dryness (dry mouth and dry eyes), pain and fatigue. Other symptoms can include dry skin, vaginal dryness, a chronic cough, numbness in the arms and legs, feeling tired, muscle and joint pains, and thyroid problems. Those affected are also at an increased risk (15%) of lymphoma.
The hallmark symptom of Sjögren's disease is dry mouth and keratoconjunctivitis sicca (dry eyes). Vaginal dryness, dry skin, and dry nose may also occur. Other organs of the body may also be affected, including the kidneys, blood vessels, lungs, liver, pancreas, and brain.
In some people with Sjögren's disease, skin dryness may be the result of lymphocytic infiltration into skin glands. The symptoms may develop insidiously, with the diagnosis often not considered for several years because sicca (dryness) may be attributed to medications, a dry environment, or aging, or may be regarded as not of a severity warranting the level of investigation necessary to establish the presence of the underlying autoimmune disorder.
Sjögren's disease can damage vital organs, with symptoms that may plateau or worsen, or go into remission, as with other autoimmune diseases. Some people may experience only the mild symptoms of dry eyes and mouth, while others have symptoms of severe disease.[citation needed] Many patients can treat problems symptomatically. Others experience blurred vision, constant eye discomfort, recurrent mouth infections, swollen parotid glands, dysphonia (vocal disorders including hoarseness), and difficulty in swallowing and eating. Debilitating fatigue and joint pain can seriously impair quality of life. Some patients can develop kidney involvement (autoimmune tubulointerstitial nephritis) leading to proteinuria (excess protein in urine), urinary concentrating defect, and distal renal tubular acidosis.
Among the complications discussed above, women with anti-Ro/SS-A and anti-La/SS-B antibodies who become pregnant have an increased rate of neonatal lupus erythematosus with congenital heart block requiring a pacemaker. Type I cryoglobulinemia is a known complication of Sjögren's disease.
Sjögren's disease can affect such organs as the liver, pancreas, kidneys, lungs, and central nervous system.
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Sjögren's disease
Sjögren's disease (SjD), previously known as Sjögren syndrome or Sjögren's syndrome (SjS, SS), is a long-term autoimmune disease that primarily affects the body's exocrine glands, particularly the lacrimal and salivary glands. Common symptoms include dry mouth, dry eyes and often seriously affect other organ systems, such as the lungs, kidneys, and nervous system.
In a 2021 article on Sjögren's patients, a majority of individuals stated that eight symptoms had a major or moderate impact on their life: fatigue (79%); dry eyes (75%); dry mouth (73%); joint pain (65%); trouble sleeping (64%); eye discomfort (60%); muscle pain (56%); and brain fog (54%).
Primary symptoms are dryness (dry mouth and dry eyes), pain and fatigue. Other symptoms can include dry skin, vaginal dryness, a chronic cough, numbness in the arms and legs, feeling tired, muscle and joint pains, and thyroid problems. Those affected are also at an increased risk (15%) of lymphoma.
The hallmark symptom of Sjögren's disease is dry mouth and keratoconjunctivitis sicca (dry eyes). Vaginal dryness, dry skin, and dry nose may also occur. Other organs of the body may also be affected, including the kidneys, blood vessels, lungs, liver, pancreas, and brain.
In some people with Sjögren's disease, skin dryness may be the result of lymphocytic infiltration into skin glands. The symptoms may develop insidiously, with the diagnosis often not considered for several years because sicca (dryness) may be attributed to medications, a dry environment, or aging, or may be regarded as not of a severity warranting the level of investigation necessary to establish the presence of the underlying autoimmune disorder.
Sjögren's disease can damage vital organs, with symptoms that may plateau or worsen, or go into remission, as with other autoimmune diseases. Some people may experience only the mild symptoms of dry eyes and mouth, while others have symptoms of severe disease.[citation needed] Many patients can treat problems symptomatically. Others experience blurred vision, constant eye discomfort, recurrent mouth infections, swollen parotid glands, dysphonia (vocal disorders including hoarseness), and difficulty in swallowing and eating. Debilitating fatigue and joint pain can seriously impair quality of life. Some patients can develop kidney involvement (autoimmune tubulointerstitial nephritis) leading to proteinuria (excess protein in urine), urinary concentrating defect, and distal renal tubular acidosis.
Among the complications discussed above, women with anti-Ro/SS-A and anti-La/SS-B antibodies who become pregnant have an increased rate of neonatal lupus erythematosus with congenital heart block requiring a pacemaker. Type I cryoglobulinemia is a known complication of Sjögren's disease.
Sjögren's disease can affect such organs as the liver, pancreas, kidneys, lungs, and central nervous system.