Toe other orthopedic problems. Morton's neuroma commonly results in pain and numbness between the third and fourth toes of the sufferer, due to it affecting the nerve between the third and fourth metatarsal bones. The big toe is also the most common locus of ingrown nails and the proximal phalanx joint of the hallux is the most common locus for gout attacks. Deformities of the foot include hammer toe, trigger toe, and claw toe. Hammer toe can be described as an abnormal contraction or “buckling” of a toe. This is done by a partial or complete dislocation of one of the
Septic arthritis maximal in this position. In peri-articular arthritis, pain only occurs when the joint is moved, and the lesion usually lies in one specific area around the joint. The most common joint affected is the knee. Hip, shoulder, wrist, and elbow joints are less commonly affected. Spine, sternoclavicular, and sacroiliac joints can also be involved. The most common cause of arthritis in these joints is intravenous drug use. Usually only one joint is affected. More than one joint can be involved if bacteria are spread through the bloodstream. For those with artificial joint implants, there is a chance of 0.86 to