1. What Motusol Rx 1 % w/w Gel is and what it is used for Motusol Rx 1 % w/w Gel contains the active substance diclofenac which belongs to a group of medicines called non-steroidal anti-inflammatory drugs (NSAIDs). Motusol Rx 1 % w/w Gel is indicated in adults and adolescents aged 14 years and over. For adults For the symptomatic treatment of pain: - in acute strains, sprains or contusions following blunt traumas - of the soft tissues close to the joint (e.g. bursae, tendons, tendon sheaths, ligaments, muscle insertions and joint capsules) in osteoarthritis of knee and finger joints; - in epicondylitis (inflammation of the tendon insertions in the area of the elbow, also called tennis elbow or golfer elbow); - in acute muscular pain, e.g in the back area. For adolescents aged 14 years and over For short-term treatment. For local, symptomatic treatment of pain in acute strains, sprains or contusions following blunt trauma.