A new video reveals women 's fitness developments over the past five years . Early forms of exercise were used for alternative health benefits as well as fitness , including squats to ease the symptoms of constipation . Later forms of fitness sees women opting for dance related methods as a fun form of exercise including Street Dance and Zumba .
A new video reveals women 's fitness developments over the past century . Early forms of exercise were used for alternative health benefits as well as fitness , including squats to ease the symptoms of constipation . Later forms of fitness sees women opting for dance related methods as a fun form of exercise including Street Dance and Zumba .