Henrik Sjögren

Henrik Sjögren was a Swedish physician and researcher best known for his work in immunology and rheumatology. He is particularly recognized for discovering Sjögren’s syndrome, an autoimmune disorder characterized by dry eyes and dry mouth due to the immune system attacking the glands that produce saliva and tears. Sjögren’s syndrome can occur alone or alongside other autoimmune diseases. His research has significantly advanced the understanding of this condition and its impact on patients' quality of life, making him a notable figure in the field of medicine related to autoimmune disorders.