You won't have to suffer from low libido which affects your sex life. These are the natural ways on how to increase libido the natural way. Without any chemicals to affect your system, try these natural and simple tips on how to improve your sex drive. Although the exact cause of JIA is unclear, as children grow older, symptoms often improve, which means they can live a normal life. Low joint JIA has a good recovery rate, less long-term efficacy. However, children with this condition may have ocular problems and it is therefore advisable to have regular eye exams with ophthalmologists (eye care specialists). Low joint JIA is the most common type of JIA. It affects less than five joints in the body - the most common knees, ankles and wrists.