Iji kwalite ar?m?r? nke cardio ma gboo mkpa ?z?z? d? iche iche nke nd? na-emega ah?, Onye na-enye ?z?z? an? ah? malitere inye ?z?z? d? iche iche maka nd? na-emega ah? nke ?kwa niile. PMT na-ejik?ta ?gba ?s?, ?gba mwe mwe ?s?, ?z? ?kw?, na ? ga-emeghar? ?z? ngaghar? kachas? mma na-akpagh? aka d?ka ?d? mmega ah? onye ?r? d? ugbu a si d?.