Makina otsetsereka amathandizira kuti thupi likhale logwirizana, kukhazikika, komanso kupirira kwamphamvu komanso kuthekera kwa reflex. Tsanzirani momwe amachitira masewera otsetsereka ndikulembera magulu am'mwamba ndi otsika a minofu ya thupi lonse, zomwe zimakhala zovuta kwambiri pakugwira ntchito kwamtima komanso kupirira kwaminofu.
Kuthamanga kwambiri kwapakatikati kwa aerobics chifukwa cha kuwonjezereka kwachangu kwa kugunda kwa mtima panthawiyi, minofu ya thupi lonse imakhudzidwa mokwanira ndi ntchitoyo, zomwe zidzachititsa kuti thupi likhale lopanda mpweya wa okosijeni panthawiyi. Pambuyo pa maphunzirowa, thupi limapitilizabe kukhala ndi metabolic state kwa maola 7-24 kuti libweze kuperewera kwa okosijeni panthawi yophunzitsidwa (Yomwe imatchedwanso EPOC value) ndiye pambuyo pake.-kuyaka zotsatira!