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Dryness of the mouth is also common in patients with Sjogren. Your saliva keeps your mouth healthy and prevents the onset of cavities. When your saliva secretion decreases, you may experience frequent tooth decay, and multiple cavities. You may also experience difficulty eating and swallowing dry food, such as crackers, without drinking liquids. You may need to drink frequent sips of water to be able to talk. You may have changes in your taste due to a lack of saliva. Some patients can have frequent episodes of parotiditis. Dryness can affect your skin and can cause itchiness. Rarely, the skin can develop a more complicated disease called small vessel vasculitis. Some females will describe vaginal dryness, irritations, pain with sexual intercourse, and itchiness, which can dramatically affect their sex life. Joint and muscle pain. Patients with Sjogren frequently complain of joint and muscle pain. The joints can hurt without being swollen. Usually, the pain is symmetric, and it may come and go. Unlike Rheumatoid arthritis, Sjogren’s arthritis is not deforming the joints. The hands, wrists, and knees are usually affected. About 40% of patients can have a rheumatoid factor test positive, especially in patients with joint pain. More rarely, patients could have positive anti-CCP antibodies, these are antibodies frequently seen in patients with Rheumatoid arthritis, and these patients could have more aggressive disease and even develop erosions in their joints.
00:04:35
As I mentioned, muscle pain is also frequently seen and could cause weakness in the arms or legs. It is essential to fully evaluate the weakness as this could also indicate inflammatory myositis, an autoimmune disease of the muscles. Lung Disease About 20% of patients with Sjogren disease can have their lungs affected. Patients can develop upper respiratory infections, like sinusitis or present with a dry, irritating cough. The cough could be due to severe dryness of the airways, mucus plugs or reflux from the stomach. Sometimes, the patients can see changes in their voices and hoarseness. In some cases, along with dry cough, patients will present to the doctor due to severe shortness of breath that we call dyspnea. The shortness of breath can initially affect you after walking a short distance, going up a flair of stairs, or even resting. Pulmonary function tests and a high-resolution CT scan are indicated in these cases. The CT can identify if you have lung fibrosis or interstitial lung disease. Some patients will present with shortness of breath and cough, before developing dryness of the eyes and mouth. In these cases, the pulmonologist that found the lung fibrosis might decide to test you for autoimmune diseases like Sjogren or Rheumatoid arthritis, to name a few possibilities. Neurologic manifestations Many neurologic manifestations may occur in Sjogren patients, including peripheral and central nervous system abnormalities. From frequent headaches, paresthesias or tingling in the hands and feet, even tingling in the face or other parts of the body, to complicated neurological diseases like transverse myelitis and optic neuritis, or inflammation of the optic nerve. Some patients can even present with symptoms that look like multiple sclerosis. Rarely patients with Sjogren can present with brain inflammation that we call encephalitis. Heart disease Yes, Sjogren can affect your heart. Chronic ongoing inflammation can increase your cardiovascular risk. What does it mean? Heart attacks, fluid around your heart, arrhythmias like heart blocks, strokes, hypertension, and thrombosis can be seen in patients with Sjogren. Gastrointestinal tract Patients with Sjogren can have difficulties swallowing due to decreased saliva and develop nausea, abdominal pain, and gastritis. Liver function changes, and sometimes PBC or autoimmune hepatitis can sometimes happen. Celiac disease is seen in patients with Sjogren. KIDNEY Bladder dysfunction, interstitial nephritis and kidney dysfunction, leading to acidosis, are seen in patients suffering from Sjogren. Patients develop an increased frequency of urinating, or they will have to urinate at night, affecting their sleep. These symptoms can be confusing as patients often think they have a urinary infection. Still, their urinary tests do not show that. I had a patient that initially developed kidney problems about five years before developing dryness of the eyes and mouth. Depression, fatigue and Fibromyalgia Fatigue is a debilitating symptom and can lead to depression as patients can’t understand why they can’t complete their daily activities and can’t participate in the normal activities of their families. Depression is most likely a response to the stress of the disease, and some researchers believe this is a consequence of the inflammation affecting the brain. Hematologic manifestations Patients with Sjogren can develop anemia, low white blood cells, elevated Gammaglobulins, cryoglobulinemia, and increased lymphoma risk. Anemia is most likely induced by chronic inflammation. Still, it may have other causes, so it is crucial to have a complete evaluation done by your rheumatologist. The white blood cell counts can be low, but most times does not increase your risk of developing infections. Elevated levels of IGG immunoglobulins are seen in up to 60% of patients. In these patients, we also see positive rheumatoid factors and positive SSA and SSB antibodies. We will talk in another lecture about the lab test we follow in Sjogren patients. In patients with monoclonal gammopathy, meaning that certain abnormal proteins are in the blood, we need to carefully evaluate them as they can be at increased risk of multiple myeloma and lymphoma. These are two types of blood cancers.
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Lymphoma -Patients with Sjogren Syndrome have an increased risk of non-Hodgkin lymphoma compared with the general population; the prevalence of lymphoma increases with time: For example, following diagnosis was 4 percent during the first five years, 10 percent at 15 years, and 18 percent at 20 years. So, if you notice changes in your skin, enlarged lymph nodes, or salivary gland enlargement, call your doctor immediately. As a rheumatologist, I educate my patients extensively about these changes and follow their labs regularly. If you want to learn more about Sjogren and other autoimmune diseases, please watch my channel, as I will continue to share my knowledge with you. Remember, these videos are just for educational purposes and are not supposed to offer you a diagnosis or medical evaluation. If you like the educational content of these videos, don’t forget to like, share, subscribe and press the notification button. Please leave your comments and questions below, as I would be happy to help you! Thank you and I will see you soon with another educational lecture!