Unless your stools are black, you do not have anything to worry about.Dark brown stools are completely normal. It is the black stools that I would be worried about. Back to top
In addition, Sjogren's syndrome may cause skin, nose, and vaginal dryness, and may affect other organs of the body including the kidneys, blood vessels, lungs, liver, pancreas, and brain. (Source: excerpt from NINDS Sjogren's Syndrome Information Page: NINDS).
Sjogren's syndrome is characterized by a sore, cracked tongue, dry mouth, fatigue and joint pain, as well as burning or itching of the eyes. The exact cause of Sjogren's syndrome is unknown. However, genetics and environmental factors, such as a bacterial or viral infection may play a role in its development.