VGH-DESJS-1 in Ocular and Oral Dryness Symptoms of Dry Eye Syndrome and Sjögren's Syndrome

To evaluate the Chinese herbal tea VGH-DESJS-1 in ocular and oral dryness symptoms of Dry eye syndrome and Sjögren's syndrome

Dry eye syndrome-Inclusion Criteria: aged between 20 and 75 years Schirmer's test less than 10 mm/5 min-Exclusion Criteria: Pregnancy With eye inflammation or infectious eye disease Accepted operation of eyeSjögren's syndrome-Inclusion Criteria: primary or secondary SS aged between 20 and 75 years fulfilled the 2002 American-European Consensus Criteria for SS (AECG) had no abnormal findings of immune, liver, kidney, or blood function evaluations.-Exclusion Criteria: a history of alcohol abuse, diabetes mellitus, or major life-threatening condition pregnancy or breastfeeding steroid pulse therapy within three months prior to the commencement of our study.non AIDDES Healthy Controls-Inclusion Criteria: aged between 20 and 75 years without any Chronic disease-Exclusion Criteria: any Sjögren's syndrome or Dry eye syndrome.