Enthesitis-related juvenile idiopathic arthritis is characterized by tenderness where the bone meets a tendon, ligament or other connective tissue. This tenderness, known as enthesitis, accompanies the joint inflammation of arthritis.nthesitis-related juvenile idiopathic arthritis is characterized by tenderness where the bone meets a tendon, ligament or other connective tissue. This tenderness, known as enthesitis, accompanies the joint inflammation of arthritis.
MEDROXYPROGESTERONE (me DROX ee proe JES te rone) is a hormone in a class called progestins. It is commonly used to prevent the uterine lining from overgrowth in women taking an estrogen after menopause. It is also used to treat irregular menstrual bleeding or a lack of menstrual bleeding in women.
Naproxen (naprosyn) is one of the nonsteroidal anti-inflammatory drugs (NSAIDs) used to treat certain types of arthritis, acute inflammatory conditions, and menstrual cramps. Naproxen tablets were approved by the FDA in 1976. On January 11, 1994, the FDA approved naproxen in a nonprescription form, called Aleve.