Sicca complex意思

"Sicca complex" is a term used in medicine to describe a group of symptoms that are associated with dryness of the eyes, mouth, and other mucous membranes. It is also known as "sicca syndrome" or "dryness syndrome." The term "sicca" comes from the Latin word for "dry."

Sicca complex is often seen in patients with Sjögren's syndrome, an autoimmune disease in which the body's immune system attacks the glands that produce tears and saliva. However, sicca complex can also occur in other autoimmune diseases, such as rheumatoid arthritis and systemic lupus erythematosus, as well as in patients who do not have an autoimmune disease.

Symptoms of sicca complex can include:

Dry eyes: This can cause discomfort, redness, and a feeling of grittiness in the eyes. Dry mouth: This can cause a sticky feeling in the mouth, difficulty swallowing, and an increased risk of dental decay. Dry skin: This can cause itching, flaking, and a general feeling of dryness. Dry nose: This can cause nosebleeds and a dry, stuffy nose. Dry throat: This can cause a persistent cough and a feeling of throat irritation.

Treatment for sicca complex typically involves measures to relieve the symptoms, such as using artificial tears for dry eyes and drinking plenty of fluids to keep the mouth moist. In some cases, medications may be used to stimulate the production of tears and saliva.