Multicenter, Randomized Trial to Determine the Effect of Therapeutic Riding, on a Group of People With Arthritis

Inclusion Criteria: * Patients diagnosed with arthritis. * Age over 25 and under 65. * Not riding on horseback in the last 6 months. * Enough physical autonomy to be able to ride independently. * Having pain in a joint with mild to moderate pain and / or decreased range of motion in any joint of a minimum of 10% Exclusion Criteria: * Age under 25 and over 65. * Having ridden on horseback in the previous 6 months. * NOT having sufficient physical autonomy to be able to ride independently. * DO NOT have pain in any joint with mild to moderate pain and / or * DO NOT have a decrease in the range of motion in any joint of a minimum of 10% Have some other associated neuromuscular disease. * Pregnancy Contraindications of the E.T.: The German Commissariat for Therapeutic Riding Deutsches Kuratorium Für Therpeutisches Reiten (DKThR) endorse by more than 40 years of research, training and practice of said contraindications in relative and absolute terms, being: Relative contraindications: Relative contraindications: It depends on each person. To value. The current relative contraindications always require a detailed consultation with the treating specialist and weighing the risks in Relationship with the expected success of the treatment. * Hip displacement (the degree must be known). * Metal implants in the extremities. * Disc operations (must have passed more than 1 year). * Degenerative immobilization of the spine (depends on the location). * Scoliosis Cobb angle\> 25º (outs…