The foot may become wider and longer, the arch of the foot may be flatter than when it was younger, the fat pad of the heel may atrophy, the foot and ankle joints may lose their normal mobility and become stiff, and the balance of the foot and ankle joints may decrease when walking due to loss of muscle strength and decreased body coordination. These changes are normal degeneration of the human body and do not necessarily cause discomfort, but if we do not pay attention to foot care, it may cause foot pathologies such as bunions, hammertoes, bursitis, calluses, corns, intermetatarsal neuromas and arthritis. Plus there are a number of systemic diseases that also manifest themselves on the feet, such as diabetes, for example, and gout, all of which can manifest themselves on the feet.