system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 52-year-old woman presents to the clinic complaining of dry mouth for the past 2 months. The patient states that she drinks a lot of water but that her mouth is always dry. She says that she recently went to the dentist and had 3 cavities, which is more than she has ever had in her adult life. She has a history of type 2 diabetes and rheumatoid arthritis. Her vital signs are within normal limits. Her physical exam is unremarkable except that her sclera are dry and erythematous and she has a deformity in the joints of her hands, bilaterally. What is the etiology of this patient’s symptoms?
assistant
Autoimmune destruction of exocrine glands