London, United Kingdom, June 10, 2016: The results of a study presented today at the European League Against Rheumatism Annual Congress (EULAR 2016) showed that sexual dysfunction is present in more than one-third of patients with rheumatoid arthritis (RA) who are still sexually active, both men and women. A variety of difficulties may affect RA patients, including lack of libido, painful intercourse, orgasmic dysfunction, premature ejaculation and a non-satisfactory sexual life.